Fix crash in ChatHandler::ParseCommands

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Автор: zergtmn


<pre style='white-space:pre-wrap;width:81ex'>Fix crash in ChatHandler::ParseCommands

Thanks VladimirMangos</pre>


Подробнее... (https://github.com/cmangos/mangos-wotlk/commit/c8e6d9737ca2b25dbc084cf507a17db8c6d0c589)