refs.c: make remove_empty_directories always set errno to something sane

diff --git a/t/t9141-git-svn-multiple-branches.sh b/t/t9141-git-svn-multiple-branches.sh
index 3cd06718eb552794e04afe0860d0fc1e187eed66..8e7f7d68b7349cdbb11ee9337444c066ae590f99 100755 (executable)
--- a/t/t9141-git-svn-multiple-branches.sh
+++ b/t/t9141-git-svn-multiple-branches.sh
@@ -66,18 +66,18 @@ test_expect_success 'clone multiple branch and tag paths' '
                      -t tags_A/* --tags tags_B \
                      "$svnrepo/project" git_project &&
        ( cd git_project &&
-               git rev-parse refs/remotes/first &&
-               git rev-parse refs/remotes/second &&
-               git rev-parse refs/remotes/1 &&
-               git rev-parse refs/remotes/2 &&
-               git rev-parse refs/remotes/tags/1.0 &&
-               git rev-parse refs/remotes/tags/2.0 &&
-               git rev-parse refs/remotes/tags/3.0 &&
-               git rev-parse refs/remotes/tags/4.0 &&
-               git rev-parse refs/remotes/tags/v5 &&
-               git rev-parse refs/remotes/tags/v6 &&
-               git rev-parse refs/remotes/tags/v7 &&
-               git rev-parse refs/remotes/tags/v8
+               git rev-parse refs/remotes/origin/first &&
+               git rev-parse refs/remotes/origin/second &&
+               git rev-parse refs/remotes/origin/1 &&
+               git rev-parse refs/remotes/origin/2 &&
+               git rev-parse refs/remotes/origin/tags/1.0 &&
+               git rev-parse refs/remotes/origin/tags/2.0 &&
+               git rev-parse refs/remotes/origin/tags/3.0 &&
+               git rev-parse refs/remotes/origin/tags/4.0 &&
+               git rev-parse refs/remotes/origin/tags/v5 &&
+               git rev-parse refs/remotes/origin/tags/v6 &&
+               git rev-parse refs/remotes/origin/tags/v7 &&
+               git rev-parse refs/remotes/origin/tags/v8
        )
 '
 
@@ -85,8 +85,8 @@ test_expect_success 'Multiple branch or tag paths require -d' '
        ( cd git_project &&
                test_must_fail git svn branch -m "No new branch" Nope &&
                test_must_fail git svn tag -m "No new tag" Tagless &&
-               test_must_fail git rev-parse refs/remotes/Nope &&
-               test_must_fail git rev-parse refs/remotes/tags/Tagless
+               test_must_fail git rev-parse refs/remotes/origin/Nope &&
+               test_must_fail git rev-parse refs/remotes/origin/tags/Tagless
        ) &&
        ( cd svn_project &&
                svn_cmd up &&