suppressed some more warnings

include/internal/catch_suppress_warnings.h

@@ -21,6 +21,7 @@
 #       pragma clang diagnostic ignored "-Wpadded"
 #       pragma clang diagnostic ignored "-Wc++98-compat"
 #       pragma clang diagnostic ignored "-Wc++98-compat-pedantic"
+#       pragma clang diagnostic ignored "-Wswitch-enum"
 #    endif
 #elif defined __GNUC__
 #    pragma GCC diagnostic ignored "-Wvariadic-macros"