From 1421906b5eb50519bc5db36e06536c3e451a2794 Mon Sep 17 00:00:00 2001
From: Dennis Friis <peavey@placid.dk>
Date: Thu, 3 Apr 2008 18:06:59 +0000
Subject: Fix auto map picking exploit by checking proximity of player and
 item.

---
 src/map/clif.c | 3 +++
 1 file changed, 3 insertions(+)

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

diff --git a/src/map/clif.c b/src/map/clif.c
index 1f320b2..f847a56 100644
--- a/src/map/clif.c
+++ b/src/map/clif.c
@@ -7796,6 +7796,9 @@ void clif_parse_TakeItem(int fd, struct map_session_data *sd) {
 	if (fitem == NULL || fitem->bl.m != sd->bl.m)
 		return;
 
+	if (abs(sd->bl.x - fitem->bl.x) >= 2 || abs(sd->bl.y - fitem->bl.y) >= 2)
+		return; // too far away to pick up
+
 	pc_takeitem(sd, fitem);
 }
 
-- 
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