yappo/p5-Ksgk — pull request #3 by dayflower (2013-10-17 02:44:48+00:00)
Title: better output for abortion when application name is not specified.

Ksgk does'nt check argv[0] existency, so when I use setup script without any argument, I get unexpected error.
This patch make Ksgk complainable when argv[0] is absent.