Handle r_colorbits values better.

Fixes Bugzilla #4244.
ioquake · Sep 15, 2009 · 8c04462 · 8c04462
1 parent e2d63b1
commit 8c04462
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/code/sdl/sdl_glimp.c b/code/sdl/sdl_glimp.c
@@ -265,10 +265,9 @@ static int GLimp_SetMode( int mode, qboolean fullscreen )
 	else
 		glConfig.isFullscreen = qfalse;
 
-	if (!r_colorbits->value)
+	colorbits = r_colorbits->value;
+	if ((!colorbits) || (colorbits >= 32))
 		colorbits = 24;
-	else
-		colorbits = r_colorbits->value;
 
 	if (!r_depthbits->value)
 		depthbits = 24;