PATCH: make sure to not reference NULL if getting less arguments than expected

[GoogleCodeExporter]

Please consider integrating this patch that is included in Debian version of 
tinyirc.

C.f http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=452029

Original issue reported on code.google.com by jari.aalto.fi@gmail.com on 17 Aug 2012 at 1:18

Attachments:

• 08-avoid-NULL-dereferences.patch