removed gl_videosyncavailable variable because on all known platforms it

[xonotic/darkplaces.git] / vid_wgl.c

diff --git a/vid_wgl.c b/vid_wgl.c
index 1b6a27a1ef6624baac3a9d5b0acb1d4b1c7a37f2..0eebe7d098cf61cd1975c0e92cbb201b9e08f336 100644 (file)
--- a/vid_wgl.c
+++ b/vid_wgl.c
@@ -250,8 +250,8 @@ static void IN_StartupMouse (void);
 
 void VID_Finish (void)
 {
-       vid_usevsync = vid_vsync.integer && !cls.timedemo && gl_videosyncavailable;
-       if (vid_usingvsync != vid_usevsync && gl_videosyncavailable)
+       vid_usevsync = vid_vsync.integer && !cls.timedemo && qwglSwapIntervalEXT;
+       if (vid_usingvsync != vid_usevsync)
        {
                vid_usingvsync = vid_usevsync;
                qwglSwapIntervalEXT (vid_usevsync);
@@ -1223,7 +1223,7 @@ qboolean VID_InitMode(viddef_mode_t *mode)
        ClearAllStates ();
 
 // COMMANDLINEOPTION: Windows WGL: -novideosync disables WGL_EXT_swap_control
-       gl_videosyncavailable = GL_CheckExtension("WGL_EXT_swap_control", wglswapintervalfuncs, "-novideosync", false);
+       GL_CheckExtension("WGL_EXT_swap_control", wglswapintervalfuncs, "-novideosync", false);
 
        GL_Init ();
 
@@ -1238,7 +1238,7 @@ qboolean VID_InitMode(viddef_mode_t *mode)
        IN_StartupMouse ();
        IN_StartupJoystick ();
 
-       if (gl_videosyncavailable)
+       if (qwglSwapIntervalEXT)
        {
                vid_usevsync = vid_vsync.integer != 0;
                vid_usingvsync = vid_vsync.integer != 0;