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authorNicolas Morey-Chaisemartin <nicolas@morey-chaisemartin.com>2017-08-11 19:14:43 +0200
committerJunio C Hamano <gitster@pobox.com>2017-08-11 15:11:30 -0700
commitbbffd87d3223b2f5782918eab2e011931bdffdcc (patch)
tree40778074d3005a0839646e54ac5d5c15d220befc
parent4274c698f46a9bc45834c4904e7e113450c042fb (diff)
downloadgit-nm/stash-untracked.tar.gz
stash: clean untracked files before resetnm/stash-untracked
If calling git stash -u on a repo that contains a file that is not ignored any more due to a current modification of the gitignore file, this file is stashed but not remove from the working tree. This is due to git-stash first doing a reset --hard which clears the .gitignore file modification and the call git clean, leaving the file untouched. This causes git stash pop to fail due to the file existing. This patch simply switches the order between cleaning and resetting and adds a test for this usecase. Reported-by: Sam Partington <sam@whiteoctober.co.uk> Signed-off-by: Nicolas Morey-Chaisemartin <nicolas@morey-chaisemartin.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
-rwxr-xr-xgit-stash.sh11
-rwxr-xr-xt/t3905-stash-include-untracked.sh17
2 files changed, 23 insertions, 5 deletions
diff --git a/git-stash.sh b/git-stash.sh
index 9b6c2da7b4..39083b4d97 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -300,6 +300,12 @@ push_stash () {
if test -z "$patch_mode"
then
+ test "$untracked" = "all" && CLEAN_X_OPTION=-x || CLEAN_X_OPTION=
+ if test -n "$untracked"
+ then
+ git clean --force --quiet -d $CLEAN_X_OPTION -- "$@"
+ fi
+
if test $# != 0
then
git reset -q -- "$@"
@@ -309,11 +315,6 @@ push_stash () {
else
git reset --hard -q
fi
- test "$untracked" = "all" && CLEAN_X_OPTION=-x || CLEAN_X_OPTION=
- if test -n "$untracked"
- then
- git clean --force --quiet -d $CLEAN_X_OPTION -- "$@"
- fi
if test "$keep_index" = "t" && test -n "$i_tree"
then
diff --git a/t/t3905-stash-include-untracked.sh b/t/t3905-stash-include-untracked.sh
index 193adc7b68..bfde4057ad 100755
--- a/t/t3905-stash-include-untracked.sh
+++ b/t/t3905-stash-include-untracked.sh
@@ -211,4 +211,21 @@ test_expect_success 'stash push with $IFS character' '
test_path_is_file bar
'
+cat > .gitignore <<EOF
+ignored
+ignored.d/*
+EOF
+
+test_expect_success 'stash previously ignored file' '
+ git reset HEAD &&
+ git add .gitignore &&
+ git commit -m "Add .gitignore" &&
+ >ignored.d/foo &&
+ echo "!ignored.d/foo" >> .gitignore &&
+ git stash save --include-untracked &&
+ test_path_is_missing ignored.d/foo &&
+ git stash pop &&
+ test_path_is_file ignored.d/foo
+'
+
test_done