From a03b698e5aadced166d2dce932ef6d267a8904d7 Mon Sep 17 00:00:00 2001
From: alex85k <alexei_kasatkin@mail.ru>
Date: Thu, 5 Jun 2014 22:55:22 +0600
Subject: [PATCH] simplify static asserts

Simplify static asserts to make them compatible with older compilers and MSVC 2013
---
 DataStructures/SearchEngine.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/DataStructures/SearchEngine.h b/DataStructures/SearchEngine.h
index ae3185753..58f5e774d 100644
--- a/DataStructures/SearchEngine.h
+++ b/DataStructures/SearchEngine.h
@@ -50,8 +50,8 @@ template <class DataFacadeT> class SearchEngine
         : facade(facade), shortest_path(facade, engine_working_data),
           alternative_path(facade, engine_working_data), distance_table(facade, engine_working_data)
     {
-        static_assert(!std::is_pointer<DataFacadeT>(), "don't instantiate with ptr type");
-        static_assert(std::is_object<DataFacadeT>(), "don't instantiate with void, function, or reference");
+        static_assert(!std::is_pointer<DataFacadeT>::value, "don't instantiate with ptr type");
+        static_assert(std::is_object<DataFacadeT>::value, "don't instantiate with void, function, or reference");
     }
 
     ~SearchEngine() {}