From 8a1a3ed36c0cd1b8fe64601f131ccf0f5dc7f10b Mon Sep 17 00:00:00 2001
From: jean-pierre charras <jp.charras@wanadoo.fr>
Date: Wed, 9 Aug 2017 15:30:01 +0200
Subject: [PATCH] Better fix for compil problems in utils.cpp

---
 common/gal/opengl/utils.cpp | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/common/gal/opengl/utils.cpp b/common/gal/opengl/utils.cpp
index ea6d200f36..06af84546e 100644
--- a/common/gal/opengl/utils.cpp
+++ b/common/gal/opengl/utils.cpp
@@ -84,15 +84,8 @@ int checkGlError( const std::string& aInfo, bool aThrow )
 
 
 // debugMsgCallback is a callback function for glDebugMessageCallback.
-// It must have a right type on Windows
-#ifdef __WINDOWS__
-#include <windef.h>
-#define CB_TYPE APIENTRY
-#else
-#define CB_TYPE
-#endif
-
-static void CB_TYPE debugMsgCallback( GLenum aSource, GLenum aType, GLuint aId,
+// It must have the right type ( GLAPIENTRY )
+static void GLAPIENTRY debugMsgCallback( GLenum aSource, GLenum aType, GLuint aId,
    GLenum aSeverity, GLsizei aLength, const GLchar* aMessage, const void* aUserParam )
 {
     printf( "%s", aMessage );