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Fix a crash when using an invalid display id with command ``npc set model``.

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Meltie2013 2021-03-16 15:36:24 +00:00 committed by Antz
parent f223312364
commit 95444d1202
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1 changed files with 7 additions and 0 deletions
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7
src/game/ChatCommands/CreatureCommands.cpp
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@ -671,6 +671,13 @@ bool ChatHandler::HandleNpcSetModelCommand(char* args)
return false; return false;
} }
if (!sCreatureDisplayInfoStore.LookupEntry(displayId))
{
SendSysMessage(LANG_BAD_VALUE);
SetSentErrorMessage(true);
return false;
}
pCreature->SetDisplayId(displayId); pCreature->SetDisplayId(displayId);
pCreature->SetNativeDisplayId(displayId); pCreature->SetNativeDisplayId(displayId);