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authorLupus <Lupus@54d463be-8e91-2dee-dedb-b68131a5f0ec>2007-02-25 21:29:33 +0000
committerLupus <Lupus@54d463be-8e91-2dee-dedb-b68131a5f0ec>2007-02-25 21:29:33 +0000
commit9448065cbfa1377f4f58c6442a90f895d5514d92 (patch)
treeea9e00f69e6e51959863d2c67db40bfbed10740d /src
parent20102af2e1496b6c46acc314d91f994a99d58ef3 (diff)
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added vender <-> buyer map & distance check
git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@9920 54d463be-8e91-2dee-dedb-b68131a5f0ec
Diffstat (limited to 'src')
-rw-r--r--src/map/vending.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/map/vending.c b/src/map/vending.c
index bc3b1c73f..f5d46e25d 100644
--- a/src/map/vending.c
+++ b/src/map/vending.c
@@ -70,6 +70,13 @@ void vending_purchasereq(struct map_session_data *sd,int len,int id,unsigned cha
return;
if (vsd->vender_id == sd->bl.id)
return;
+ if (sd->bl.m != vsd->bl.m || !check_distance_bl(&sd->bl, &vsd->bl, TRADE_DISTANCE)
+ ) {
+ clif_buyvending(sd, 0, 32767, 4); // too far [Lupus]
+ //probably... we should add either a hack log / or a proper message. But normal player won't see ie anyway
+ return;
+ }
+
// check number of buying items
if (len < 8 + 4 || len > 8 + 4 * MAX_VENDING) {