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| author | Junio C Hamano <gitster@pobox.com> | 2012-06-10 00:26:35 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2012-06-10 00:34:38 -0700 |
| commit | ac3eb1c38420b356b775ed63f7291eb4054d11d9 (patch) | |
| tree | 47096d0b337de0206d507816cd51b414daf5e371 /contrib/completion/git-completion.bash | |
| parent | af31a456b4cd38f2630ed8e556e23954f806a3cc (diff) | |
| download | git-ac3eb1c38420b356b775ed63f7291eb4054d11d9.tar.gz git-ac3eb1c38420b356b775ed63f7291eb4054d11d9.tar.xz | |
completion: warn people about duplicated function
The __gitdir function is duplicated between completion and prompt
scripts, and these definitions should not diverge; otherwise one of
them can be subtly broken depending on the order the user's shell
dot-sources them.
Leave a note to people who may want to touch one copy to make sure
they update the other one in sync. Hopefully this line would also
appear in the context of the patch to allow reviewers to notice a
patch that attempts to update only one of them.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'contrib/completion/git-completion.bash')
| -rw-r--r-- | contrib/completion/git-completion.bash | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash index abf8215dd..efcd875f9 100644 --- a/contrib/completion/git-completion.bash +++ b/contrib/completion/git-completion.bash @@ -36,6 +36,8 @@ esac # returns location of .git repo __gitdir () { + # Note: this function is duplicated in git-prompt.sh + # When updating it, make sure you update the other one to match. if [ -z "${1-}" ]; then if [ -n "${__git_dir-}" ]; then echo "$__git_dir" |