background will be always new painted if the video mode was entered and the multiplayer wait screen popped up.

src/configuration.c

@@ -370,7 +370,9 @@ config_video ()
 				done = 1;
 				break;
 		}
-	};		
+	};
+	draw_logo ();
+	SDL_Flip (gfx.screen);
 };
 
 

src/multiwait.c

@@ -130,7 +130,6 @@ mw_draw_status ()
 	dest.h = y;
 	dest.w = gfx.res.y;
 	gfx_blitupdaterectadd (&dest);
-
 	mw_player = y;
 };
 
@@ -252,6 +251,7 @@ wait_for_players ()
 
     mw_init ();
     draw_logo ();
+	SDL_Flip (gfx.screen);
 
     while (!done && bman.state == GS_wait) {
 
@@ -408,5 +408,8 @@ wait_for_players ()
         s_delay (25);
     }
 
+	draw_logo ();
+	SDL_Flip (gfx.screen);
+
     mw_shutdown ();
 };