Merge branch 'sb/clean-test-fix'

* sb/clean-test-fix:
  t7300: mark test with SANITY

t/t7300-clean.sh

@@ -495,7 +495,7 @@ test_expect_success 'should not clean submodules' '
 	test_path_is_missing to_clean
 '
 
-test_expect_success POSIXPERM 'should avoid cleaning possible submodules' '
+test_expect_success POSIXPERM,SANITY 'should avoid cleaning possible submodules' '
 	rm -fr to_clean possible_sub1 &&
 	mkdir to_clean possible_sub1 &&
 	test_when_finished "rm -rf possible_sub*" &&