diff options
| -rwxr-xr-x | git-commit.sh | 2 | ||||
| -rwxr-xr-x | t/t7500-commit.sh | 32 |
2 files changed, 33 insertions, 1 deletions
diff --git a/git-commit.sh b/git-commit.sh index fcb8443bdf..6490045d30 100755 --- a/git-commit.sh +++ b/git-commit.sh @@ -26,7 +26,7 @@ refuse_partial () { } TMP_INDEX= -THIS_INDEX="$GIT_DIR/index" +THIS_INDEX="${GIT_INDEX_FILE:-$GIT_DIR/index}" NEXT_INDEX="$GIT_DIR/next-index$$" rm -f "$NEXT_INDEX" save_index () { diff --git a/t/t7500-commit.sh b/t/t7500-commit.sh index abbf54ba63..cf389b81da 100755 --- a/t/t7500-commit.sh +++ b/t/t7500-commit.sh @@ -93,4 +93,36 @@ test_expect_success 'commit message from file should override template' ' commit_msg_is "standard input msg" ' +test_expect_success 'using alternate GIT_INDEX_FILE (1)' ' + + cp .git/index saved-index && + ( + echo some new content >file && + GIT_INDEX_FILE=.git/another_index && + export GIT_INDEX_FILE && + git add file && + git commit -m "commit using another index" && + git diff-index --exit-code HEAD && + git diff-files --exit-code + ) && + cmp .git/index saved-index >/dev/null + +' + +test_expect_success 'using alternate GIT_INDEX_FILE (2)' ' + + cp .git/index saved-index && + ( + rm -f .git/no-such-index && + GIT_INDEX_FILE=.git/no-such-index && + export GIT_INDEX_FILE && + git commit -m "commit using nonexistent index" && + test -z "$(git ls-files)" && + test -z "$(git ls-tree HEAD)" + + ) && + cmp .git/index saved-index >/dev/null + +' + test_done |