Suppress C4127 in asserts

tinyxml2.cpp

@@ -523,15 +523,8 @@ char* XMLDocument::Identify( char* p, XMLNode** node )
     static const int cdataHeaderLen		= 9;
     static const int elementHeaderLen	= 1;
 
-#if defined(_MSC_VER)
-#pragma warning ( push )
-#pragma warning ( disable : 4127 )
-#endif
     TIXMLASSERT( sizeof( XMLComment ) == sizeof( XMLUnknown ) );		// use same memory pool
     TIXMLASSERT( sizeof( XMLComment ) == sizeof( XMLDeclaration ) );	// use same memory pool
-#if defined(_MSC_VER)
-#pragma warning (pop)
-#endif
     XMLNode* returnNode = 0;
     if ( XMLUtil::StringEqual( p, xmlHeader, xmlHeaderLen ) ) {
         TIXMLASSERT( sizeof( XMLDeclaration ) == _commentPool.ItemSize() );