*Fix a crash bug in HandleGroupChangeSubGroupOpcode.

--HG-- branch : trunk
2009-02-21 18:10:41 -06:00
parent f934ad4663
commit 089105e607
1 changed files with 4 additions and 1 deletions
@@ -555,8 +555,11 @@ void WorldSession::HandleGroupChangeSubGroupOpcode( WorldPacket & recv_data )
        return;
    /********************/

-    //Do not allow leader to change group of player in combat
    Player *movedPlayer=objmgr.GetPlayer(name.c_str());
+    if(!movePlayer)
+        return;
+
+    //Do not allow leader to change group of player in combat
    if (movedPlayer->isInCombat())
    {
        WorldPacket data(SMSG_GROUP_SWAP_FAILED, (0));