Include unistd.h as it is the standard location for getopt().
commit30275bc61081023b4e0a56452e90fac23c6f6b60
authorokan <okan>
Sun, 17 Nov 2013 20:19:36 +0000 (17 20:19 +0000)
committerokan <okan>
Sun, 17 Nov 2013 20:19:36 +0000 (17 20:19 +0000)
tree417ea7ce9b55b5e41524a37d5add3140ac45582e
parent7624800ddc8fa8e51164dc7c615894c086deabef
Include unistd.h as it is the standard location for getopt().

OK millert@
arguments.c