connect: split git:// setup into a separate function

diff --git a/t/t7810-grep.sh b/t/t7810-grep.sh
index f1063878205cfb9b0af8e54d997040ddb65bc27e..2a6679c2f596fb13a34786a4aa4b954e61c61113 100755 (executable)
--- a/t/t7810-grep.sh
+++ b/t/t7810-grep.sh
@@ -374,6 +374,11 @@ test_expect_success 'grep -L -C' '
        test_cmp expected actual
 '
 
+test_expect_success 'grep --files-without-match --quiet' '
+       git grep --files-without-match --quiet nonexistent_string >actual &&
+       test_cmp /dev/null actual
+'
+
 cat >expected <<EOF
 file:foo mmap bar_mmap
 EOF