Detect correctly pointer-to-const

The intention of the current code is to detect a pointer-to-const but instead it is detecting a const-pointer. See nlohmann#134
dariomt · Oct 16, 2015 · b342e12 · b342e12
1 parent 57de1d6
commit b342e12
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/json.hpp b/src/json.hpp
@@ -2385,7 +2385,7 @@ class basic_json
     template<typename PointerType, typename
              std::enable_if<
                  std::is_pointer<PointerType>::value
-                 and std::is_const<PointerType>::value
+                 and std::is_const< typename std::remove_pointer<PointerType>::type >::value
                  , int>::type = 0>
     const PointerType get_ptr() const noexcept
     {