- parse.c:mod_del_cmd(): make sure the command actually exists in the trie before
  attempting to remove it. We could end up in a corrupted trie otherwise.


git-svn-id: svn://svn.ircd-hybrid.org/svnroot/ircd-hybrid/branches/8.2.x@3615 82007160-df01-0410-b94d-b575c5fd34c7