From ac46c901463f925504b6a3872a21e64605e3db10 Mon Sep 17 00:00:00 2001
From: amber <amber@54d463be-8e91-2dee-dedb-b68131a5f0ec>
Date: Wed, 23 Mar 2005 18:54:09 +0000
Subject: memory bugs fixed

git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/branches/stable@1278 54d463be-8e91-2dee-dedb-b68131a5f0ec
---
 src/map/mob.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/map/mob.c')

diff --git a/src/map/mob.c b/src/map/mob.c
index d4d0fd45d..cae0eddf3 100644
--- a/src/map/mob.c
+++ b/src/map/mob.c
@@ -815,8 +815,12 @@ static int mob_walktoxy_sub(struct mob_data *md)
 
 	nullpo_retr(0, md);
 
+	memset(&wpd, 0, sizeof(wpd));
+
 	if(path_search(&wpd,md->bl.m,md->bl.x,md->bl.y,md->to_x,md->to_y,md->state.walk_easy))
 		return 1;
+	if (wpd.path[0] >= 8)
+		return 1;	
 	x = md->bl.x+dirx[wpd.path[0]];
 	y = md->bl.y+diry[wpd.path[0]];
 	if (map_getcell(md->bl.m,x,y,CELL_CHKBASILICA) && !(status_get_mode(&md->bl)&0x20)) {
-- 
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