amarao/ifstop — pull request #1 by KawaiDesu (2013-12-25 14:18:44+00:00)
Title: fix "list index out of range" error on line 218

Error was:
Traceback (most recent call last):
File "ifstop", line 218, in
if sys.argv[1] == '--help':
IndexError: list index out of range

What changed:
added sys.argv size check, more user-friendly help output.