Merge pull request #41 from MartinDelille/fix-zero-as-null-pointer-co…

…nstant-warning Fix zero as null pointer constant warning
banditcpp · Jun 10, 2019 · ad130f8 · ad130f8
2 parents 0e65581 + 37f0f38
commit ad130f8
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/include/snowhouse/stringizers.h b/include/snowhouse/stringizers.h
@@ -48,7 +48,11 @@ namespace snowhouse
       template<typename>
       static no compile_time_check_const_iterator(...);
 
+#ifdef SNOWHOUSE_HAS_NULLPTR
+      static const bool value = sizeof(compile_time_check_const_iterator<T>(nullptr)) == sizeof(yes);
+#else
       static const bool value = sizeof(compile_time_check_const_iterator<T>(0)) == sizeof(yes);
+#endif
     };
 
     template<typename T, bool = is_const_iterable<T>::value>