grep: enable recurse-submodules to work on <tree> objects

diff --git a/t/t9160-git-svn-preserve-empty-dirs.sh b/t/t9160-git-svn-preserve-empty-dirs.sh
index b4a443460476bdeb783963e5a3b488b7ef6f4ad2..0ede3cfedb2a7b5ac66238a61615395001885a94 100755 (executable)
--- a/t/t9160-git-svn-preserve-empty-dirs.sh
+++ b/t/t9160-git-svn-preserve-empty-dirs.sh
@@ -11,7 +11,6 @@ local Git repository with placeholder files.'
 
 . ./lib-git-svn.sh
 
-say 'define NO_SVN_TESTS to skip git svn tests'
 GIT_REPO=git-svn-repo
 
 test_expect_success 'initialize source svn repo containing empty dirs' '