Mass channel MODE with -lk throws error

[metaglot]

I get this when my client is in a channel and someone sets mode -lk

(It might be worth noting that i have changed my irc.js to use Array.splice instead of delete as in Fix deletion of array elements.)

/usr/share/adafruit/webide/node_modules/irc/lib/irc.js:638
throw err;
^
TypeError: Cannot read property 'length' of undefined
at /usr/share/adafruit/webide/node_modules/irc/lib/irc.js:248:41
at Array.forEach (native)
at Client. (/usr/share/adafruit/webide/node_modules/irc/lib/irc.js:226:26)
at Client.EventEmitter.emit (events.js:117:20)
at /usr/share/adafruit/webide/node_modules/irc/lib/irc.js:635:22
at Array.forEach (native)
at Socket. (/usr/share/adafruit/webide/node_modules/irc/lib/irc.js:632:15)
at Socket.EventEmitter.emit (events.js:95:17)
at Socket. (_stream_readable.js:736:14)
at Socket.EventEmitter.emit (events.js:92:17)

[metaglot]

I am sorry, subtract 1 from all source line numbers

[ward]

This was fixed by PR #351, I confirmed locally that 0.4.1 still has the bug while 0.5.0 does not any more.