[PATCH] tests: sanitize more git environment variables

From: Jeff King <peff@peff.net>
Date: Jan 26, 2011, 20:33 UTC
Message-ID: <20110126203331.GA27478@sigill.intra.peff.net>

These variables should generally not be set in one's environment, but they do get set by rebase, which means doing an interactive rebase like:

  pick abcd1234 foo
  exec make test

will cause false negatives in the test suite.

Signed-off-by: Jeff King <peff@peff.net>
---
 t/test-lib.sh |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 42f2f14..0fdc541 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -70,6 +70,9 @@ unset GIT_NOTES_REF
 unset GIT_NOTES_DISPLAY_REF
 unset GIT_NOTES_REWRITE_REF
 unset GIT_NOTES_REWRITE_MODE
+unset GIT_REFLOG_ACTION
+unset GIT_CHERRY_PICK_HELP
+unset GIT_QUIET
 GIT_MERGE_VERBOSITY=5
 export GIT_MERGE_VERBOSITY
 export GIT_AUTHOR_EMAIL GIT_AUTHOR_NAME

-- 
1.7.0.9.7.g36b59