     bl =
       created: moment().format()
       expires: moment().add(1, 'months').format()
-      type: msg.match[1]
-      val: msg.match[2]
+      type: String(msg.match[1])
+      val: String(msg.match[2])
       creator: who
 
     if bl.val.toLowerCase().indexOf('https://') == 0

    return unless is2fa robot, msg

    who = msg.envelope.user.name
    bl_type = msg.match[1]
    bl_search = msg.match[2]

    if bl_search.toLowerCase().indexOf('https://') == 0
      usermsg = "Blacklisting of https links not supported."

        new_bl.push obj
        continue
      if bl_search and obj.val.indexOf(bl_search) == -1
        val = String(obj.val)
        console.log 'search: indexOf['+ bl_search +'] not found in ['+ val +']'
        new_bl.push obj
        continue
