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2007-07-28git-stash apply --index: optimize postprocessingLibravatar Junio C Hamano1-6/+7
Originally, "apply --index" codepath was bolted on to the "update working tree files and index, but then revert the changes we make to the index except for added files so that we do not forget about them" codepath, almost as an afterthought. Because "apply --index" first prepares the final index state upfront, "revert except the added paths" postprocessing does not have to be done. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-07-28Fix git-stash apply --indexLibravatar Junio C Hamano1-6/+17
Two bugs that made the command practically unusable were fixed with this. - A stash created with a clean index does not have any difference between the base tree and the index tree. Trying to apply the diff between them to the index would error out with "No changes". Even when the user asked to unstash with --index, do not bother with --index action if the base tree and the index tree match. - After successfully performing the working tree merge, the index was reloaded from an earlier state of unstashed index with "read-tree"; this left all the paths cache dirty. By moving the call to git-status after this read-tree, match the cached stat information in the index. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-07-28git-stash: Make sure reflog is created for refs/stashLibravatar しらいしななこ1-0/+3
Earlier commit 7ab3cc70 fixed "stash clear" but broke save_stash, because it forgot to make sure the reflog file exists before saving. Signed-off-by: Nanako Shiraishi <nanako3@bluebottle.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-07-26git-stash: do not remove a ref by hand.Libravatar Junio C Hamano1-3/+4
Somebody on #git noticed that "git stash clear" left a packed ref behind for ref/stash. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-07-25Make sure git-stash works from subdirectory.Libravatar Junio C Hamano1-0/+1
We say "SUBDIRECTORY_OK" but we did not chdir to toplevel; this is fine as long as everything we use can be started from a subdirectory, but unfortunately "merge-recursive" is not one of the programs you can safely use from a subdirectory. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-07-08git-stash: try reusing cached stat info as much as possibleLibravatar Junio C Hamano1-3/+3
Earlier when we read a tree into a temporary index, we read it from scratch. Start from the current index and use read-tree -m to preserve cached stat information as much as possible, in order to speed up "git add -u". This makes "git stash" usable in a source tree of nontrivial size. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-07-07Merge branch 'js/stash'Libravatar Junio C Hamano1-1/+20
* js/stash: Teach git-stash to "apply --index"
2007-07-06stash: allow running from a subdirectoryLibravatar James Bowes1-0/+1
Signed-off-by: James Bowes <jbowes@dangerouslyinc.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-07-06Teach git-stash to "apply --index"Libravatar Johannes Schindelin1-1/+20
When given this subcommand, git-stash will try to merge the stashed index into the current one. Only trivial merges are possible, since we have no index for the index ;-) If a trivial merge is not possible, git-stash will bail out with a hint to skip the --index option. For good measure, finally include a test case. Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-07-05git-stash: allow more descriptive reminder message when savingLibravatar Junio C Hamano1-6/+19
This allows you to say: $ git stash starting to implement X while creating a stash, and the resulting "stash list entry would read as: $ git stash list stash@{0}: On master: starting to implement X instead of the default message which talks about the commit the stash happens to be based on (hence does not have much to do with what the stashed change is trying to do). Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-07-04Update reflog message created for stashesLibravatar Junio C Hamano1-1/+1
A stash is about a change on top of an existing commit, and not about that commit that happened to be on which the change was created. Match the message we see in "git stash list" with the commit log message to make this clear. Signed-off-by: Junio C Hamano <gitster@pobox.com> Acked-by: Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de>
2007-07-03stash: end commit log with a newlineLibravatar Uwe Kleine-König1-1/+1
If I do git cat-file commit $commitid for a commit created by stash, the next prompt starts directly after the shortlog of HEAD. Signed-off-by: Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-07-02git-stash: make "save" the default action again.Libravatar Junio C Hamano1-3/+3
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-07-02Rewrite "git-frotz" to "git frotz"Libravatar Junio C Hamano1-27/+27
This uses the remove-dashes target to replace "git-frotz" to "git frotz". Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-07-01git-stash: don't complain when listing in a repo with no stashLibravatar Jeff King1-0/+5
Previously, the git-log invocation would complain if a repo had not had any stashes created in it yet: $ git-init $ git-stash fatal: ambiguous argument 'refs/stash': unknown revision or path not in the working tree. Use '--' to separate paths from revisions Instead, we only call git-log if we actually have a refs/stash. We could alternatively create the ref when any stash command is called, but it's better for the 'list' command to not require write access to the repo. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-07-01git-stash: fix "can't shift that many" with no argumentsLibravatar Jeff King1-1/+1
Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-07-01git-stash: require "save" to be explicit and update documentationLibravatar Junio C Hamano1-2/+2
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-06-30Add git-stash scriptLibravatar しらいしななこ1-0/+160
When my boss has something to show me and I have to update, for some reason I am always in the middle of doing something else, and git pull command refuses to work in such a case. I wrote this little script to save the changes I made, perform the update, and then come back to where I was, but on top of the updated commit. This is how you would use the script: $ git stash $ git pull $ git stash apply [jc: with a few fixlets from the list] Signed-off-by: Nanako Shiraishi <nanako3@bluebottle.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>