martynsmith / node-irc

NodeJS IRC client library
GNU General Public License v3.0
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Don't crash on empty rpl_whoischannels message #510

Open panzi opened 7 years ago

panzi commented 7 years ago

On an empty message message.args[2] was undefined and calling .trim() on that crashed. And if message.args[2] would have been '' the result would be [''], which would have been also wrong.