"Expression which evaluates to zero treated as a null pointer constant of type" build failure(s) — clang 5.0

PackageVersionSupposed error messageFull log Bug report
mxt-app 1.27-2src/test/run_unit_tests.c:41:5: error: expression which evaluates to zero treated as a null pointer constant of type 'CMFixtureFunction' (aka 'int (*)(void **)') [-Werror,-Wnon-literal-null-conversion] Log

1 errors