Revert supress of warning 4996 under msvc 2015

include/spdlog/fmt/fmt.h

@@ -17,13 +17,6 @@
 #endif // __GNUC__ || __clang__
 
 
-
-// fix warning C4996 under vs2015 about std::copy in fmt
-#if defined(_MSC_VER) && _MSC_VER <= 1900
-#pragma warning( push )
-#pragma warning( disable : 4996 )
-#endif 
-
 #if !defined(SPDLOG_FMT_EXTERNAL)
 #ifdef SPDLOG_HEADER_ONLY
 #ifndef FMT_HEADER_ONLY
@@ -44,7 +37,3 @@
 #if defined(__GNUC__) || defined(__clang__)
 #pragma GCC diagnostic pop
 #endif
-
-#if defined(_MSC_VER) && _MSC_VER <= 1900
-#pragma warning( pop )
-#endif
\ No newline at end of file

src/fmt.cpp

@@ -12,26 +12,15 @@
 #pragma GCC diagnostic ignored "-Wsign-conversion"
 #endif
 
-// fix warning C4996 under vs2015 about std::copy in fmt
-#if defined(_MSC_VER) && _MSC_VER <= 1900
-#pragma warning( push )
-#pragma warning( disable : 4996 )
-#endif 
-
 #if !defined(SPDLOG_FMT_EXTERNAL)
 #include "spdlog/fmt/bundled/format-inl.h"
 
 
 // pop warnings supressions
-
 #if defined(__GNUC__) || defined(__clang__)
 #pragma GCC diagnostic pop
 #endif
 
-#if defined(_MSC_VER) && _MSC_VER <= 1900
-#pragma warning( pop )
-#endif
-
 
 FMT_BEGIN_NAMESPACE
 template struct FMT_API internal::basic_data<void>;