From 9fc7b8d6292d12e52b7b3f9ae939710c43bba33d Mon Sep 17 00:00:00 2001
From: brianluau <brianluau@54d463be-8e91-2dee-dedb-b68131a5f0ec>
Date: Sat, 26 May 2012 23:53:26 +0000
Subject: [PATCH] - Follow up to r16147: check the price in the shop file,
 instead of id->value_buy. Thanks EvilPuncker!

git-svn-id: https://svn.code.sf.net/p/rathena/svn/trunk@16154 54d463be-8e91-2dee-dedb-b68131a5f0ec
---
 src/map/npc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/map/npc.c b/src/map/npc.c
index 9cfce37acd..3cd588b730 100644
--- a/src/map/npc.c
+++ b/src/map/npc.c
@@ -2109,7 +2109,7 @@ static const char* npc_parse_shop(char* w1, char* w2, char* w3, char* w4, const
 			else value = 0; // Cashshop doesn't have a "buy price" in the item_db
 		}
 
-		if( type == SHOP && id->value_buy == 0 )
+		if( type == SHOP && value == 0 )
 		{ // NPC selling items for free!
 			ShowWarning("npc_parse_shop: Item %s [%d] is being sold for FREE in file '%s', line '%d'.\n",
 				id->name, nameid, filepath, strline(buffer,start-buffer));