Switch to edit mode.
Name(s): unlisten1: {port} = args
2: if (!(id = port in $list_utils:slice(listeners = this.listeners, 2)))
3: return E_INVARG
4: elseif (caller_perms() != this.listeners[id][1].owner && !caller_perms().wizard)
5: return E_PERM
6: else
7: this.listeners = listdelete(this.listeners, id)
8: endif
9: "Last modified by {list} (#9895) on Mon Jul 9 15:40:48 2001 MDT."