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authorLibravatar SZEDER Gábor <szeder@ira.uka.de>2015-11-21 15:46:40 +0100
committerLibravatar Jeff King <peff@peff.net>2015-11-24 15:27:01 -0500
commit0af9f7ecb8648ab1c6a090913e3df4a39f7c6754 (patch)
treedb382ad2e720930fcc7d409ccd712186474792e4 /contrib
parentbash prompt: test dirty index and worktree while on an orphan branch (diff)
downloadtgif-0af9f7ecb8648ab1c6a090913e3df4a39f7c6754.tar.xz
bash prompt: remove a redundant 'git diff' option
To get the dirty state indicator __git_ps1() runs 'git diff' with '--quiet --exit-code' options. '--quiet' already implies '--exit-code', so the latter is unnecessary and can be removed. Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Jeff King <peff@peff.net>
Diffstat (limited to 'contrib')
-rw-r--r--contrib/completion/git-prompt.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/contrib/completion/git-prompt.sh b/contrib/completion/git-prompt.sh
index 07b52bedf1..7a95fbdcfd 100644
--- a/contrib/completion/git-prompt.sh
+++ b/contrib/completion/git-prompt.sh
@@ -476,7 +476,7 @@ __git_ps1 ()
if [ -n "${GIT_PS1_SHOWDIRTYSTATE-}" ] &&
[ "$(git config --bool bash.showDirtyState)" != "false" ]
then
- git diff --no-ext-diff --quiet --exit-code || w="*"
+ git diff --no-ext-diff --quiet || w="*"
if [ -n "$short_sha" ]; then
git diff-index --cached --quiet HEAD -- || i="+"
else