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» SmaugMuds.org » Bugfix Lists » AFKMud Bugfix List » AFKMud Bug Archive » [Bug] Channels command is not...
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[Bug] Channels command is not NPC safe
< Newer Topic :: Older Topic > AFKMud 1.75

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Post is unread #1 Sep 10, 2005, 10:00 am   Last edited Nov 13, 2005, 11:02 am by Samson
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Samson
Black Hand
GroupAdministrators
Posts3,639
JoinedJan 1, 2002

Bug: Channels command is not NPC safe.
Discovered in: AFKMud 1.75
Danger: Critical - Crash
Found by: Remcon
Fixed by: Samson

---

channels.c, do_channels

Locate:
   MUD_CHANNEL *channel;


Below that, add:
   if( IS_NPC( ch ) )
   {
      send_to_char( "NPCs cannot list channels.\n\r", ch );
      return;
   }


The classic screwup: Checking pcdata without making sure it's not a mob.
       
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