netz39/xmpp_space_control — pull request #27 by penguineer (2014-06-13 15:36:23+00:00)
Title: Fix #26: Option parsing fails on RPi

getopt has an int return value
It seems I used an old/wrong man page, however http://linux.about.com/library/cmd/blcmdl3_popt.htm states that poptGetNext returns an int instead of char. This solution has been tested on RPi.