Merge pull request #642 from byzin/fix-if-condition-of-result-unique-handle3

Fix if condition of result unique handle

VulkanHppGenerator.cpp

@@ -8028,7 +8028,7 @@ namespace std
 #endif
   };
 
-#if !defined(VULKAN_HPP_DISABLE_IMPLICIT_RESULT_VALUE_CAST)
+#if !defined(VULKAN_HPP_NO_SMART_HANDLE)
   template <typename Type, typename Dispatch>
   struct ResultValue<UniqueHandle<Type,Dispatch>>
   {
@@ -8046,6 +8046,7 @@ namespace std
 
     operator std::tuple<Result&, UniqueHandle<Type, Dispatch>&>() VULKAN_HPP_NOEXCEPT { return std::tuple<Result&, UniqueHandle<Type, Dispatch>&>(result, value); }
 
+#  if !defined(VULKAN_HPP_DISABLE_IMPLICIT_RESULT_VALUE_CAST)
     operator UniqueHandle<Type, Dispatch>& () & VULKAN_HPP_NOEXCEPT
     {
       return value;
@@ -8055,6 +8056,7 @@ namespace std
     {
       return std::move(value);
     }
+#  endif
   };
 #endif