diff options
| -rw-r--r-- | Documentation/git-shortlog.txt | 4 | ||||
| -rw-r--r-- | mailmap.c | 3 | ||||
| -rwxr-xr-x | t/t4203-mailmap.sh | 43 |
3 files changed, 49 insertions, 1 deletions
diff --git a/Documentation/git-shortlog.txt b/Documentation/git-shortlog.txt index c16cc3b608..c9c7f3065c 100644 --- a/Documentation/git-shortlog.txt +++ b/Documentation/git-shortlog.txt @@ -113,6 +113,10 @@ MAPPING AUTHORS See linkgit:gitmailmap[5]. +Note that if `git shortlog` is run outside of a repository (to process +log contents on standard input), it will look for a `.mailmap` file in +the current directory. + GIT --- Part of the linkgit:git[1] suite @@ -225,7 +225,8 @@ int read_mailmap(struct string_list *map) if (!git_mailmap_blob && is_bare_repository()) git_mailmap_blob = "HEAD:.mailmap"; - err |= read_mailmap_file(map, ".mailmap"); + if (!startup_info->have_repository || !is_bare_repository()) + err |= read_mailmap_file(map, ".mailmap"); if (startup_info->have_repository) err |= read_mailmap_blob(map, git_mailmap_blob); err |= read_mailmap_file(map, git_mailmap_file); diff --git a/t/t4203-mailmap.sh b/t/t4203-mailmap.sh index 621f9962d5..93caf9a46d 100755 --- a/t/t4203-mailmap.sh +++ b/t/t4203-mailmap.sh @@ -889,4 +889,47 @@ test_expect_success 'empty syntax: setup' ' test_cmp expect actual ' +test_expect_success 'set up mailmap location tests' ' + git init --bare loc-bare && + git --git-dir=loc-bare --work-tree=. commit \ + --allow-empty -m foo --author="Orig <orig@example.com>" && + echo "New <new@example.com> <orig@example.com>" >loc-bare/.mailmap +' + +test_expect_success 'bare repo with --work-tree finds mailmap at top-level' ' + git -C loc-bare --work-tree=. log -1 --format=%aE >actual && + echo new@example.com >expect && + test_cmp expect actual +' + +test_expect_success 'bare repo does not look in current directory' ' + git -C loc-bare log -1 --format=%aE >actual && + echo orig@example.com >expect && + test_cmp expect actual +' + +test_expect_success 'non-git shortlog respects mailmap in current dir' ' + git --git-dir=loc-bare log -1 >input && + nongit cp "$TRASH_DIRECTORY/loc-bare/.mailmap" . && + nongit git shortlog -s <input >actual && + echo " 1 New" >expect && + test_cmp expect actual +' + +test_expect_success 'shortlog on stdin respects mailmap from repo' ' + cp loc-bare/.mailmap . && + git shortlog -s <input >actual && + echo " 1 New" >expect && + test_cmp expect actual +' + +test_expect_success 'find top-level mailmap from subdir' ' + git clone loc-bare loc-wt && + cp loc-bare/.mailmap loc-wt && + mkdir loc-wt/subdir && + git -C loc-wt/subdir log -1 --format=%aE >actual && + echo new@example.com >expect && + test_cmp expect actual +' + test_done |