# HG changeset patch
# User truelight
# Date 1092158601 0
# Node ID 689a3309cd1cfd8f4394696d1ee1935f901e7988
# Parent  836bc4b37b5bb04e13e0c9540d8fbd766abb69d2
(svn r13) Fix #972087 - minimap crash

diff -r 836bc4b37b5b -r 689a3309cd1c smallmap_gui.c
--- a/smallmap_gui.c	Tue Aug 10 17:06:10 2004 +0000
+++ b/smallmap_gui.c	Tue Aug 10 17:23:21 2004 +0000
@@ -351,7 +351,8 @@
 {
 	do {
 		if (xc < TILE_X_MAX && yc < TILE_Y_MAX)
-			WRITE_PIXELS_OR( dst, GetSmallMapCountoursPixels(TILE_XY(xc,yc)) & mask );
+		    if (dst > _screen.dst_ptr && dst < (_screen.dst_ptr + _screen.width * _screen.height - _screen.width) )
+		        WRITE_PIXELS_OR( dst, GetSmallMapCountoursPixels(TILE_XY(xc,yc)) & mask );
 	} while (xc++,yc++,dst+=pitch,--reps != 0);
 }