winex11.drv: Don't include wgl_driver.h if OpenGL is not supported.

[Francois Gouget]

---
 dlls/winex11.drv/opengl.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/winex11.drv/opengl.c b/dlls/winex11.drv/opengl.c
index c4b364e..e958132 100644
--- a/dlls/winex11.drv/opengl.c
+++ b/dlls/winex11.drv/opengl.c
@@ -48,7 +48,6 @@
 
 #include "x11drv.h"
 #include "winternl.h"
-#include "wine/wgl_driver.h"
 #include "wine/library.h"
 #include "wine/debug.h"
 
@@ -59,6 +58,7 @@ WINE_DEFAULT_DEBUG_CHANNEL(wgl);
 WINE_DECLARE_DEBUG_CHANNEL(winediag);
 WINE_DECLARE_DEBUG_CHANNEL(fps);
 
+#include "wine/wgl_driver.h"
 #include "wine/wglext.h"
 
 /* For compatibility with old Mesa headers */
-- 
1.7.10.4