std folder cleanup & removing not needed boost references.

1 files changed, 7 insertions, 17 deletions

diff --git a/std/type_traits.hpp b/std/type_traits.hpp
index 59068a4180..ca2a399e48 100644
--- a/std/type_traits.hpp
+++ b/std/type_traits.hpp
@@ -1,33 +1,23 @@
 #pragma once
-#include "common_defines.hpp"
 #include "target_os.hpp"
 
 #ifdef new
 #undef new
 #endif
 
-#ifdef OMIM_OS_MAC
-// http://stackoverflow.com/questions/8173620/c-boost-1-48-type-traits-and-cocoa-inclusion-weirdness
-// Cocoa defines "check" macros as is. It breaks compilation of boost/type_traits.
-#ifdef check
-#undef check
-#endif
-#endif
-
 #include <type_traits>
 
-using std::enable_if;
 using std::conditional;
-
-using std::is_same;
-using std::make_signed;
-using std::make_unsigned;
-using std::is_signed;
-using std::is_unsigned;
+using std::enable_if;
+using std::is_arithmetic;
 using std::is_floating_point;
 using std::is_integral;
-using std::is_arithmetic;
 using std::is_pod;
+using std::is_same;
+using std::is_signed;
+using std::is_unsigned;
+using std::make_signed;
+using std::make_unsigned;
 using std::underlying_type;
 
 /// @todo clang on linux doesn't have is_trivially_copyable.