worktree: delete .git/worktrees if empty after 'remove'

diff --git a/t/t5514-fetch-multiple.sh b/t/t5514-fetch-multiple.sh
index 4b4b6673b8fe25d96044cdc5d1196b191a7ae0e9..0030c92e1afa2a83066944272fcf3925f821bc54 100755 (executable)
--- a/t/t5514-fetch-multiple.sh
+++ b/t/t5514-fetch-multiple.sh
@@ -152,7 +152,6 @@ test_expect_success 'git fetch --multiple (ignoring skipFetchAll)' '
 '
 
 test_expect_success 'git fetch --all --no-tags' '
-       >expect &&
        git clone one test5 &&
        git clone test5 test6 &&
        (cd test5 && git tag test-tag) &&
@@ -161,7 +160,7 @@ test_expect_success 'git fetch --all --no-tags' '
                git fetch --all --no-tags &&
                git tag >output
        ) &&
-       test_cmp expect test6/output
+       test_must_be_empty test6/output
 '
 
 test_expect_success 'git fetch --all --tags' '