Revert "[TMP] Test leak"

This reverts commit c759ea0.

Author: 3manifold

tests/batching_test.cc

@@ -11,7 +11,7 @@ TEST(BatchingTest, RebatchInput) {
     {},
     {"a", "b", "c", "d"},
     {"a", "b", "c", "d", "e"}
-  };auto ii = new int(5);(void)ii;
+  };
   const std::vector<std::vector<std::string>> target = {
     {"1"},
     {"2"},