$NetBSD: patch-aa,v 1.1 1998/08/23 11:24:53 garbled Exp $
*** erase.c.orig	Wed Mar 25 17:19:41 1992
--- erase.c	Thu Mar 26 11:19:35 1992
***************
*** 11,16 ****
--- 11,17 ----
  
  #ifndef BLIT
  
+ #define MAXTOUCH 10
  #define MAXOBJECTS 6+MAXLINES+MAXFIREBALLS+MAXSWEEPERS+MAXFUELPODS+MAXGUARDS+MAXHIGHSCORES/5
  
  /*	Structure for eraseable zones that minimize flicker
***************
*** 19,25 ****
  	int	type, num;
  	int	x, y, w, h;
  	int	numtouch;
! 	int	touch[MAXOBJECTS];
  	int	erased, drawn;
  };
  
--- 20,26 ----
  	int	type, num;
  	int	x, y, w, h;
  	int	numtouch;
! 	int	touch[MAXTOUCH];
  	int	erased, drawn;
  };
  
***************
*** 57,62 ****
--- 58,67 ----
  		if(zone_intersect(numzones,j)) {
  			zones[j].touch[zones[j].numtouch] = numzones;
  			zones[j].numtouch++;
+ 			if (zones[j].numtouch == MAXTOUCH) {
+ 				zones[j].numtouch = -1;
+ 				printf("Reached maxtouch for zone %d\n", numzones);
+ 			}
  			break;
  		}
  	}