This was introduced in 232d2612fe which
tries to split a line by spaces and then tries splitted[1] and
splitted[2] which will cause a SIGABRT if the line isn't actually that
long.
This also uses the 4th argument to the 301 line to determine if this
message is because we sent a message to ourselfs. Previously the 3rd
option was used, which is always our own nick. This was resulting in any
301 line being halted.
Downside of antiidle is that because it messages yourself internally
the irc server will send messages to you when you're marked as away.
This can end up being really annoying, so those messages are blocked
with these changes.
Signed-off-by: Toon Schoenmakers <nighteyes1993@gmail.com>
