Minor fix

diff --git a/qcsrc/menu/xonotic/slider_resolution.c b/qcsrc/menu/xonotic/slider_resolution.c
index b08aac86f2b2c7d555f942e7ab7b4836a9eee76c..01fd64e1022eb5d74524db0184dd80830d605f55 100644 (file)
--- a/qcsrc/menu/xonotic/slider_resolution.c
+++ b/qcsrc/menu/xonotic/slider_resolution.c
@@ -72,10 +72,10 @@ void XonoticResolutionSlider_addResolution(entity me, float w, float h, float pi
        me.addValue(me, strzone(sprintf(_("%dx%d"), w, h)), strzone(strcat(ftos(w), " ", ftos(h), " ", ftos(pixelheight))));
        // FIXME (in case you ever want to dynamically instantiate this): THIS IS NEVER FREED
 }
+float autocvar_menu_vid_allowdualscreenresolution;
 void XonoticResolutionSlider_configureXonoticResolutionSlider(entity me)
 {
        float i;
-       float autocvar_menu_vid_allowdualscreenresolution = 0;
        vector r0, r;
 
        me.configureXonoticTextSlider(me, "_menu_vid_width");
@@ -94,7 +94,7 @@ void XonoticResolutionSlider_configureXonoticResolutionSlider(entity me)
                if(r_x < 640 || r_y < 480)
                        continue;
                if(r_x > 2 * r_y) // likely dualscreen resolution, skip this one
-                       if(autocvar_menu_vid_allowdualscreenresolution == 0)
+                       if(autocvar_menu_vid_allowdualscreenresolution <= 0)
                                continue;
                        
                me.addResolution(me, r_x, r_y, r_z);