diff options
| -rw-r--r-- | diff.c | 3 | ||||
| -rwxr-xr-x | t/t7800-difftool.sh | 23 |
2 files changed, 26 insertions, 0 deletions
@@ -4111,6 +4111,9 @@ void diff_free_filespec_blob(struct diff_filespec *s) void diff_free_filespec_data(struct diff_filespec *s) { + if (!s) + return; + diff_free_filespec_blob(s); FREE_AND_NULL(s->cnt_data); } diff --git a/t/t7800-difftool.sh b/t/t7800-difftool.sh index 524f30f7dc..e9391abb54 100755 --- a/t/t7800-difftool.sh +++ b/t/t7800-difftool.sh @@ -728,6 +728,29 @@ test_expect_success 'add -N and difftool -d' ' git difftool --dir-diff --extcmd ls ' +test_expect_success 'difftool --cached with unmerged files' ' + test_when_finished git reset --hard && + echo base >file && + git add file && + git commit -m base && + git checkout -B conflict-a && + git checkout -B conflict-b && + git checkout conflict-a && + echo conflict-a >>file && + git add file && + git commit -m conflict-a && + git checkout conflict-b && + echo conflict-b >>file && + git add file && + git commit -m conflict-b && + git checkout master && + git merge conflict-a && + test_must_fail git merge conflict-b && + : >expect && + git difftool --cached --no-prompt >actual && + test_cmp expect actual +' + test_expect_success 'outside worktree' ' echo 1 >1 && echo 2 >2 && |