From a53971a734a55c1ceebb47bb5bb03611d7e569c5 Mon Sep 17 00:00:00 2001
From: Lance <Lance@54d463be-8e91-2dee-dedb-b68131a5f0ec>
Date: Sun, 21 May 2006 02:39:32 +0000
Subject: And again

git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@6672 54d463be-8e91-2dee-dedb-b68131a5f0ec
---
 src/map/clif.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

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

diff --git a/src/map/clif.c b/src/map/clif.c
index eba0229ed..811f3bde0 100644
--- a/src/map/clif.c
+++ b/src/map/clif.c
@@ -9806,11 +9806,13 @@ void clif_parse_NpcStringInput(int fd,struct map_session_data *sd)
 	if(message_len >= sizeof(sd->npc_str)){
 		ShowWarning("clif: input string too long !\n");
 		message_len = sizeof(sd->npc_str);
+	} else {
+		message_len += 1; // Null character
 	}
 
 	// Exploit prevention if crafted packets (without null) is being sent. [Lance]
 	memcpy(sd->npc_str,RFIFOP(fd,8),message_len); 
-	sd->npc_str[message_len]=0;
+	sd->npc_str[message_len-1]=0;
 
 	npc_scriptcont(sd,RFIFOL(fd,4));
 }
-- 
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