move GL_Init(), TexMgr_ReloadImages() and GL_SetupState() calls from

VID_SetMode() to VID_Restart() so they aren't called twice at startup.

git-svn-id: http://svn.code.sf.net/p/quakespasm/code/trunk/quakespasm@784 af15c1b1-3010-417e-b628-4374ebc0bcbd

Quake/gl_vidsdl.c

@@ -306,11 +306,6 @@ static int VID_SetMode (int modenum)
 
 	vid.recalc_refdef = 1;
 
-// with SDL, this needs to be done every time the render context is recreated, so I moved it here
-	GL_Init ();
-	TexMgr_ReloadImages ();
-	GL_SetupState ();
-
 // no pending changes
 	vid_changed = false;
 
@@ -395,6 +390,10 @@ static void VID_Restart (void)
 //
 	VID_SetMode (vid_default);
 
+	GL_Init ();
+	TexMgr_ReloadImages ();
+	GL_SetupState ();
+
 	vid_canalttab = true;
 
 	//warpimages needs to be recalculated