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2011-08-01Merge branch 'jl/maint-fetch-recursive-fix' into maintLibravatar Junio C Hamano1-8/+8
* jl/maint-fetch-recursive-fix: fetch: Also fetch submodules in subdirectories in on-demand mode
2011-08-01Merge branch 'jc/maint-1.7.3-checkout-describe' into maintLibravatar Junio C Hamano1-0/+11
* jc/maint-1.7.3-checkout-describe: checkout -b <name>: correctly detect existing branch
2011-07-31t7400: fix bogus test failure with symlinked trashLibravatar Jeff King1-2/+4
One of the tests in t7400 fails if the trash directory has a symlink anywhere in its path. E.g.: $ mkdir /tmp/git-test $ mkdir /tmp/git-test/real $ ln -s real /tmp/git-test/link $ ./t7400-submodule-basic --root=/tmp/git-test/real ... # passed all 44 test(s) $ ./t7400-submodule-basic --root=/tmp/git-test/link ... not ok - 41 use superproject as upstream when path is relative and no url is set there The failing test does: git submodule add ../repo relative && ... git submodule sync relative && test "$(git config submodule.relative.url)" = "$submodurl/repo" where $submodurl comes from the $TRASH_DIRECTORY the user gave us. However, git will resolve symlinks when converting the relative path into an absolute one, leading them to be textually different (even though they point to the same directory). Fix this by asking pwd to canonicalize the name of the trash directory for us. Signed-off-by: Jeff King <peff@peff.net> Acked-by: Jens Lehmann <Jens.Lehmann@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-07-24tests: print failed test numbers at the end of the test runLibravatar Jens Lehmann1-1/+13
On modern multi-core processors "make test" is often run in multiple jobs. If one of them fails the test run does stop, but the concurrently running tests finish their run. It is rather easy to find out which test failed by doing a "ls -d t/trash*". But that only works when you don't use the "-i" option to "make test" because you want to get an overview of all failing tests. In that case all thrash directories are deleted end and the information which tests failed is lost. If one or more tests failed, print a list of them before the test summary: failed test(s): t1000 t6500 fixed 0 success 7638 failed 3 broken 49 total 7723 This makes it possible to just run the test suite with -i and collect all failed test scripts at the end for further examination. Signed-off-by: Jens Lehmann <Jens.Lehmann@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-06-29Merge git://bogomips.org/git-svn into maintLibravatar Junio C Hamano1-0/+33
* git://bogomips.org/git-svn: git-svn: Correctly handle root commits in mergeinfo ranges git-svn: Disambiguate rev-list arguments to improve error message git-svn: Demonstrate a bug with root commits in mergeinfo ranges
2011-06-29Merge branch 'maint-1.7.5' into maintLibravatar Junio C Hamano1-2/+10
* maint-1.7.5: test: skip clean-up when running under --immediate mode "branch -d" can remove more than one branches
2011-06-29test: skip clean-up when running under --immediate modeLibravatar Junio C Hamano1-2/+10
Some tests try to be too careful about cleaning themselves up and do test_expect_success description ' set-up some test refs and/or configuration && test_when_finished "revert the above changes" && the real test ' Which is nice to make sure that a potential failure would not have unexpected interaction with the next test. This however interferes when "the real test" fails and we want to see what is going on, by running the test with --immediate mode and descending into its trash directory after the test stops. The precondition to run the real test and cause it to fail is all gone after the clean-up procedure defined by test_when_finished is done. Update test_run_ which is the workhorse of running a test script called from test_expect_success and test_expect_failure, so that we do not run clean-up script defined with test_when_finished when a test that is expected to succeed fails under the --immediate mode. Signed-off-by: Junio C Hamano <gitster@pobox.com> Acked-by: Jeff King <peff@peff.net>
2011-06-28git-svn: Correctly handle root commits in mergeinfo rangesLibravatar Michael Haggerty1-1/+1
If the bottom of a mergeinfo range is a commit that maps to a git root commit, then it doesn't have a parent. In such a case, use git commit range "$top_commit" rather than "$bottom_commit^..$top_commit". [ew: line-wrap at 80 columns] Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Acked-by: Eric Wong <normalperson@yhbt.net>
2011-06-28git-svn: Demonstrate a bug with root commits in mergeinfo rangesLibravatar Michael Haggerty1-0/+33
If a svn:mergeinfo range starts at a commit that was converted as a git root commit (e.g., r1 or a branch that was created out of thin air), then there is an error when git-svn tries to run git rev-list "$bottom_commit^..$top_commit" because $bottom_commit (the git commit corresponding to r1) has no parent. Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Acked-by: Eric Wong <normalperson@yhbt.net>
2011-06-20Merge branch 'mk/grep-pcre'Libravatar Junio C Hamano1-3/+3
* mk/grep-pcre: t7810: avoid unportable use of "echo"
2011-06-20t7810: avoid unportable use of "echo"Libravatar Junio C Hamano1-3/+3
Michael J Gruber noticed that under /bin/dash this test failed (as is expected -- \n in the string can be interpreted by the command), while it passed with bash. We probably could work it around by using backquote in front of it, but it is safer and more readable to avoid "echo" altogether in a case like this. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-06-20fetch: Also fetch submodules in subdirectories in on-demand modeLibravatar Jens Lehmann1-8/+8
When on-demand mode was active examining the new commits just fetched in the superproject (to check if they record commits for submodules which are not downloaded yet) wasn't done recursively. Because of that fetch did not recursively fetch submodules living in subdirectories even when it should have. Fix that by adding the RECURSIVE flag to the diff_options used to check the new commits and avoid future regressions in this area by moving a submodule in t5526 into a subdirectory. Signed-off-by: Jens Lehmann <Jens.Lehmann@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-06-19Merge branch 'di/no-no-existant'Libravatar Junio C Hamano6-13/+13
* di/no-no-existant: Fix typo: existant->existent
2011-06-17tests: link shell libraries into valgrind directoryLibravatar Jeff King1-2/+7
When we run tests under valgrind, we symlink anything executable that starts with git-* or test-* into a special valgrind bin directory, and then make that our GIT_EXEC_PATH. However, shell libraries like git-sh-setup do not have the executable bit marked, and did not get symlinked. This means that any test looking for shell libraries in our exec-path would fail to find them, even though that is a fine thing to do when testing against a regular git build (or in a git install, for that matter). t2300 demonstrated this problem. The fix is to symlink these shell libraries directly into the valgrind directory. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-06-17t/Makefile: pass test opts to valgrind target properlyLibravatar Jeff King1-1/+1
The valgrind target just reinvokes make with GIT_TEST_OPTS set to "--valgrind". However, it does this using an environment variable, which means GIT_TEST_OPTS in your config.mak would override it, and "make valgrind" would simply run the test suite without valgrind on. Instead, we should pass GIT_TEST_OPTS on the command-line, overriding what's in config.mak, and take care to append to whatever the user has there already. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-06-16Fix typo: existant->existentLibravatar Dmitry Ivankov6-13/+13
refs.c had a error message "Trying to write ref with nonexistant object". And no tests relied on the wrong spelling. Also typo was present in some test scripts internals, these tests still pass. Signed-off-by: Dmitry Ivankov <divanorama@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-06-09gitweb: do not misparse nonnumeric content tag files that contain a digitLibravatar Jonathan Nieder1-0/+8
v1.7.6-rc0~27^2~4 (gitweb: Change the way "content tags" ('ctags') are handled, 2011-04-29) tried to make gitweb's tag cloud feature more intuitive for webmasters by checking whether the ctags/<label> under a project's .git dir contains a number (representing the strength of association to <label>) before treating it as one. With that change, after putting '$feature{'ctags'}{'default'} = [1];' in your $GITWEB_CONFIG, you could do echo Linux >.git/ctags/linux and gitweb would treat that as a request to tag the current repository with the Linux tag, instead of the previous behavior of writing an error page embedded in the projects list that triggers error messages from Chromium and Firefox about malformed XML. Unfortunately the pattern (\d+) used to match numbers is too loose, and the "XML declaration allowed only at the start of the document" error can still be experienced if you write "Linux-2.6" in place of "Linux" in the example above. Fix it by tightening the pattern to ^\d+$. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-06-07Merge branch 'jc/magic-pathspec'Libravatar Junio C Hamano1-6/+6
* jc/magic-pathspec: t3703: skip more tests using colons in file names on Windows
2011-06-07t3703: skip more tests using colons in file names on WindowsLibravatar Alex Riesen1-6/+6
Use the same test and prerequisite as introduced in similar fix in 650af7ae8bdf92bd92df2. Signed-off-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-06-06Merge branch 'jk/diff-not-so-quick'Libravatar Junio C Hamano1-0/+5
* jk/diff-not-so-quick: diff: futureproof "stop feeding the backend early" logic diff_tree: disable QUICK optimization with diff filter Conflicts: diff.c
2011-06-06Merge branch 'bc/maint-status-z-to-use-porcelain'Libravatar Junio C Hamano1-0/+7
* bc/maint-status-z-to-use-porcelain: builtin/commit.c: set status_format _after_ option parsing t7508: demonstrate status's failure to use --porcelain format with -z Conflicts: builtin/commit.c
2011-06-05checkout -b <name>: correctly detect existing branchLibravatar Junio C Hamano1-0/+11
When create a new branch, we fed "refs/heads/<proposed name>" as a string to get_sha1() and expected it to fail when a branch already exists. The right way to check if a ref exists is to check with resolve_ref(). A naïve solution that might appear attractive but does not work is to forbid slashes in get_describe_name() but that will not work. A describe name is is in the form of "ANYTHING-g<short sha1>", and that ANYTHING part comes from a original tag name used in the repository the user ran the describe command. A sick user could have a confusing hierarchical tag whose name is "refs/heads/foobar" (stored as refs/tags/refs/heads/foobar") to generate a describe name "refs/heads/foobar-6-g02ac983", and we should be able to use that name to refer to the object whose name is 02ac983. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-06-01Merge branch 'jk/maint-config-alias-fix' into maintLibravatar Junio C Hamano1-0/+7
* jk/maint-config-alias-fix: handle_options(): do not miscount how many arguments were used config: always parse GIT_CONFIG_PARAMETERS during git_config git_config: don't peek at global config_parameters config: make environment parsing routines static
2011-05-31Merge branch 'jk/format-patch-am'Libravatar Junio C Hamano1-0/+77
* jk/format-patch-am: format-patch: preserve subject newlines with -k clean up calling conventions for pretty.c functions pretty: add pp_commit_easy function for simple callers mailinfo: always clean up rfc822 header folding t: test subject handling in format-patch / am pipeline Conflicts: builtin/branch.c builtin/log.c commit.h
2011-05-31Merge branch 'jk/format-patch-empty-prefix'Libravatar Junio C Hamano1-0/+18
* jk/format-patch-empty-prefix: format-patch: make zero-length subject prefixes prettier
2011-05-31Merge branch 'jk/rebase-head-reflog'Libravatar Junio C Hamano1-1/+1
* jk/rebase-head-reflog: rebase: write a reflog entry when finishing rebase: create HEAD reflog entry when aborting
2011-05-31Merge branch 'jk/maint-remote-mirror-safer'Libravatar Junio C Hamano1-0/+22
* jk/maint-remote-mirror-safer: remote: allow "-t" with fetch mirrors
2011-05-31Merge branch 'jl/read-tree-m-dry-run'Libravatar Junio C Hamano10-139/+191
* jl/read-tree-m-dry-run: Teach read-tree the -n|--dry-run option unpack-trees: add the dry_run flag to unpack_trees_options
2011-05-31Merge branch 'ml/test-readme' into maintLibravatar Junio C Hamano1-8/+9
* ml/test-readme: t/README: unify documentation of test function args
2011-05-31Merge branch 'ab/i18n-fixup' into maintLibravatar Junio C Hamano36-363/+343
* ab/i18n-fixup: (24 commits) i18n: use test_i18n{cmp,grep} in t7600, t7607, t7611 and t7811 i18n: use test_i18n{grep,cmp} in t7508 i18n: use test_i18ngrep in t7506 i18n: use test_i18ngrep and test_i18ncmp in t7502 i18n: use test_i18ngrep in t7501 i18n: use test_i18ncmp in t7500 i18n: use test_i18ngrep in t7201 i18n: use test_i18ncmp and test_i18ngrep in t7102 and t7110 i18n: use test_i18ncmp and test_i18ngrep in t5541, t6040, t6120, t7004, t7012 and t7060 i18n: use test_i18ncmp and test_i18ngrep in t3700, t4001 and t4014 i18n: use test_i18ncmp and test_i18ngrep in t3203, t3501 and t3507 i18n: use test_i18ngrep in t2020, t2204, t3030, and t3200 i18n: use test_i18ngrep in lib-httpd and t2019 i18n: do not overuse C_LOCALE_OUTPUT (grep) i18n: use test_i18ncmp in t1200 and t2200 i18n: .git file is not a human readable message (t5601) i18n: do not overuse C_LOCALE_OUTPUT i18n: mark init-db messages for translation i18n: mark checkout plural warning for translation i18n: mark checkout --detach messages for translation ...
2011-05-31Merge branch 'jc/rename-degrade-cc-to-c' into maintLibravatar Junio C Hamano1-0/+25
* jc/rename-degrade-cc-to-c: diffcore-rename: fall back to -C when -C -C busts the rename limit diffcore-rename: record filepair for rename src diffcore-rename: refactor "too many candidates" logic builtin/diff.c: remove duplicated call to diff_result_code()
2011-05-31diff_tree: disable QUICK optimization with diff filterLibravatar Jeff King1-0/+5
We stop looking for changes early with QUICK, so our diff queue contains only a subset of the changes. However, we don't apply diff filters until later; it will appear at that point as though there are no changes matching our filter, when in reality we simply didn't keep looking for changes long enough. Commit 2cfe8a6 (diff --quiet: disable optimization when --diff-filter=X is used, 2011-03-16) fixes this in some cases by disabling the optimization when a filter is present. However, it only tweaked run_diff_files, missing the similar case in diff_tree. Thus the fix worked only for diffing the working tree and index, but not between trees. Noticed by Yasushi SHOJI. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-05-30Merge branch 'jk/maint-config-alias-fix'Libravatar Junio C Hamano1-0/+7
* jk/maint-config-alias-fix: handle_options(): do not miscount how many arguments were used config: always parse GIT_CONFIG_PARAMETERS during git_config git_config: don't peek at global config_parameters config: make environment parsing routines static Conflicts: config.c
2011-05-30format-patch: make zero-length subject prefixes prettierLibravatar Jeff King1-0/+18
If you give a zero-length subject prefix to format-patch (e.g., "format-patch --subject-prefix="), we will print the ugly: Subject: [ 1/2] your subject here because we always insert a space between the prefix and numbering. Requiring the user to provide the space in their prefix would be more flexible, but would break existing usage. This patch provides a DWIM and suppresses the space for zero-length prefixes, under the assumption that nobody actually wants "[ 1/2]". Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-05-30Merge branch 'mk/grep-pcre'Libravatar Junio C Hamano3-0/+123
* mk/grep-pcre: git-grep: Fix problems with recently added tests git-grep: Update tests (mainly for -P) Makefile: Pass USE_LIBPCRE down in GIT-BUILD-OPTIONS git-grep: update tests now regexp type is "last one wins" git-grep: do not die upon -F/-P when grep.extendedRegexp is set. git-grep: Bail out when -P is used with -F or -E grep: Add basic tests configure: Check for libpcre git-grep: Learn PCRE grep: Extract compile_regexp_failed() from compile_regexp() grep: Fix a typo in a comment grep: Put calls to fixmatch() and regmatch() into patmatch() contrib/completion: --line-number to git grep Documentation: Add --line-number to git-grep synopsis
2011-05-29git-grep: Fix problems with recently added testsLibravatar Michał Kiedrowicz1-32/+26
Brian Gernhardt reported that test 'git grep -E -F -G a\\+b' fails on OS X 10.6.7. This is because I assumed \+ is part of BRE, which isn't true on all platforms. The easiest way to make this test pass is to just update expected output, but that would make the test pointless. Its real purpose is to check whether 'git grep -E -F -G' is different from 'git grep -E -G -F'. To check that, let's change pattern to "a+b*c". This should return different match for -G, -F and -E. I also made two small tweaks to the tests. First, I added path "ab" to all calls to future-proof tests. Second, I updated last two tests to better show that 'git grep -P -E' is different from 'git grep -E -P'. Signed-off-by: Michał Kiedrowicz <michal.kiedrowicz@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-05-29Merge branch 'jc/notes-batch-removal'Libravatar Junio C Hamano1-0/+75
* jc/notes-batch-removal: show: --ignore-missing notes remove: --stdin reads from the standard input notes remove: --ignore-missing notes remove: allow removing more than one
2011-05-29Merge branch 'jn/run-command-error-failure' into maintLibravatar Junio C Hamano1-0/+23
* jn/run-command-error-failure: run-command: handle short writes and EINTR in die_child tests: check error message from run_command
2011-05-29builtin/commit.c: set status_format _after_ option parsingLibravatar Brandon Casey1-1/+1
'git status' should use --porcelain output format when -z is given. It was not doing so since the _effect_ of using -z, namely that null_termination would be set, was being checked _before_ option parsing was performed. So, move the check so that it is performed after option parsing. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-05-29t7508: demonstrate status's failure to use --porcelain format with -zLibravatar Brandon Casey1-0/+7
When 'git status' is supplied the -z switch, and no output format has been selected, it is supposed to use the --porcelain format. This does not happen. Instead, the standard long format is used. Add a test to demonstrate this failure. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-05-27rebase: write a reflog entry when finishingLibravatar Jeff King1-1/+1
When we finish a rebase, our detached HEAD is at the final result. We update the original branch ref with this result, and then point the HEAD symbolic ref at the updated branch. We write a reflog for the branch update, but not for the update of HEAD. Because we're already at the final result on the detached HEAD, moving to the branch actually doesn't change our commit sha1 at all. So in that sense, a reflog entry would be pointless. However, humans do read reflogs, and an entry saying "rebase finished: returning to refs/heads/master" can be helpful in understanding what is going on. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-05-26format-patch: preserve subject newlines with -kLibravatar Jeff King1-1/+1
In older versions of git, we used rfc822 header folding to indicate that the original subject line had multiple lines in it. But since a1f6baa (format-patch: wrap long header lines, 2011-02-23), we now use header folding whenever there is a long line. This means that "git am" cannot trust header folding as a sign from format-patch that newlines should be preserved. Instead, format-patch needs to signal more explicitly that the newlines are significant. This patch does so by rfc2047-encoding the newlines in the subject line. No changes are needed on the "git am" end; it already decodes the newlines properly. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-05-26mailinfo: always clean up rfc822 header foldingLibravatar Jeff King1-1/+1
Without the "-k" option, mailinfo will convert a folded subject header like: Subject: this is a subject that doesn't fit on one line into a single line. With "-k", however, we assumed that these newlines were significant and represented something that the sending side would want us to preserve. For messages created by format-patch, this assumption was broken by a1f6baa (format-patch: wrap long header lines, 2011-02-23). For messages sent by arbitrary MUAs, this was probably never a good assumption to make, as they may have been folding subjects in accordance with rfc822's line length recommendations all along. This patch now joins folded lines with a single whitespace character. This treats header folding purely as a syntactic feature of the transport mechanism, not as something that format-patch is trying to tell us about the original subject. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-05-26t: test subject handling in format-patch / am pipelineLibravatar Jeff King1-0/+77
Commit a1f6baa (format-patch: wrap long header lines, 2011-02-23) changed format-patch's behavior with respect to long header lines, but made no accompanying changes to the receiving side. It was thought that "git am" would handle these folded subjects fine, but there is a regression when using "am -k". Let's add a test documenting this. While we're at it, let's give more complete test coverage to document what should be happening in each case. We test three types of subjects: a short one, one long enough to require wrapping, and a multiline subject. For each, we test these three combinations: format-patch | am format-patch -k | am format-patch -k | am -k We don't bother testing "format-patch | am -k", which is nonsense (you will be adding in [PATCH] cruft to each subject). This reveals the regression above (long subjects have linebreaks introduced via "format-patch -k | am -k"), as well as an existing non-optimal behavior (multiline subjects are not preserved using "-k"). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-05-26remote: allow "-t" with fetch mirrorsLibravatar Jeff King1-0/+22
Commit 13fc2c1 (remote: disallow some nonsensical option combinations, 2011-03-30) made it impossible to use "remote add -t foo --mirror". The argument was that specifying specific branches is useless because: 1. Push mirrors do not want a refspec at all. 2. The point of fetch mirroring is to use a broad refspec like "refs/*", but using "-t" overrides that. Point (1) is valid; "-t" with push mirrors is useless. But point (2) ignored another side effect of using --mirror: it fetches the refs directly into the refs/ namespace as they are found upstream, instead of placing them in a separate-remote layout. So 13fc2c1 was overly constrictive, and disallowed reasonable specific-branch mirroring, like: git remote add -t heads/foo -t heads/bar --mirror=fetch which makes the local "foo" and "bar" branches direct mirrors of the remote, but does not fetch anything else. This patch restores the original behavior, but only for fetch mirrors. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-05-26Merge branch 'jn/userdiff-perl-updates'Libravatar Junio C Hamano2-34/+134
* jn/userdiff-perl-updates: userdiff/perl: tighten BEGIN/END block pattern to reject here-doc delimiters tests: make test_expect_code quieter on success userdiff/perl: catch sub with brace on second line userdiff/perl: match full line of POD headers userdiff/perl: anchor "sub" and "package" patterns on the left t4018 (funcname patterns): minor cleanups t4018 (funcname patterns): make configuration easier to track t4018 (funcname patterns): make .gitattributes state easier to track
2011-05-26Merge branch 'jn/ctags-more'Libravatar Junio C Hamano1-0/+8
* jn/ctags-more: gitweb: Optional grouping of projects by category gitweb: Modularized git_get_project_description to be more generic gitweb: Split git_project_list_body in two functions
2011-05-26Sync with 1.7.5.3Libravatar Junio C Hamano1-104/+2
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-05-26Merge branch 'jm/maint-diff-words-with-sbe' into maintLibravatar Junio C Hamano1-0/+26
* jm/maint-diff-words-with-sbe: do not read beyond end of malloc'd buffer
2011-05-26Merge branch 'jc/maint-pathspec-stdin-and-cmdline' into maintLibravatar Junio C Hamano1-0/+17
* jc/maint-pathspec-stdin-and-cmdline: setup_revisions(): take pathspec from command line and --stdin correctly