// draw the background/borders
#define HUD_Panel_DrawBg(theAlpha)\
-if(panel_bg != "0")\
+if(panel_bg != "0" && panel_bg != "")\
draw_BorderPicture(panel_pos - '1 1 0' * panel_bg_border, panel_bg, panel_size + '1 1 0' * 2 * panel_bg_border, panel_bg_color, panel_bg_alpha * theAlpha, '1 1 0' * (panel_bg_border/BORDER_MULTIPLIER))
//basically the same code of draw_ButtonPicture and draw_VertButtonPicture for the menu