From: Jacob Keller <jacob.kel...@gmail.com>
I noticed a failure with git rebase interactive mode which causes "exec"
commands to be run with GIT_DIR set. When GIT_DIR is in the environment,
then any command which results in running a git command in
a subdirectory will fail because GIT_DIR=".git".
This unfortunately breaks one of my project's Makefiles, which uses
git-describe to find the version information, but does so from within
a sub directory.
I'm in the process of running a bisect to find where this got
introduced, but I suspect it's part of the rebase--helper changes that
happened a while ago.
Signed-off-by: Jacob Keller <jacob.kel...@gmail.com>
---
t/t3404-rebase-interactive.sh | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/t/t3404-rebase-interactive.sh b/t/t3404-rebase-interactive.sh
index 3704dbb2ecf6..60ab5136f702 100755
--- a/t/t3404-rebase-interactive.sh
+++ b/t/t3404-rebase-interactive.sh
@@ -108,6 +108,17 @@ test_expect_success 'rebase -i with the exec command runs
from tree root' '
rm -fr subdir
'
+test_expect_failure 'rebase -i with the exec git commands in subdirs still
work' '
+ test_when_finished "rm -ff subdir" &&
+ test_when_finished "git rebase --abort" &&
+ git checkout master &&
+ mkdir subdir && (cd subdir &&
+ set_fake_editor &&
+ FAKE_LINES="1 exec_>cd_subdir_&&_git_rev-parse_--is-inside-work-tree" \
+ git rebase -i HEAD^
+ )
+'
+
test_expect_success 'rebase -i with the exec command checks tree cleanness' '
git checkout master &&
set_fake_editor &&
--
2.11.1.4.gad8c7cd
