submodule: don't rely on overlayed config when setting diffopts

diff --git a/t/t9146-git-svn-empty-dirs.sh b/t/t9146-git-svn-empty-dirs.sh
index 565365cbd3ff80d816dd02b2072045cd25ae4b93..6d3130e61856335dff7004903741a490ae94fc08 100755 (executable)
--- a/t/t9146-git-svn-empty-dirs.sh
+++ b/t/t9146-git-svn-empty-dirs.sh
@@ -28,12 +28,29 @@ test_expect_success 'empty directories exist' '
        )
 '
 
+test_expect_success 'option automkdirs set to false' '
+       (
+               git svn init "$svnrepo" cloned-no-mkdirs &&
+               cd cloned-no-mkdirs &&
+               git config svn-remote.svn.automkdirs false &&
+               git svn fetch &&
+               for i in a b c d d/e d/e/f "weird file name"
+               do
+                       if test -d "$i"
+                       then
+                               echo >&2 "$i exists"
+                               exit 1
+                       fi
+               done
+       )
+'
+
 test_expect_success 'more emptiness' '
        svn_cmd mkdir -m "bang bang"  "$svnrepo"/"! !"
 '
 
 test_expect_success 'git svn rebase creates empty directory' '
-       ( cd cloned && git svn rebase )
+       ( cd cloned && git svn rebase ) &&
        test -d cloned/"! !"
 '