chgrp: Added check for too few arguments
commit658df59d14c7ea06ee191ccd805912a4766a16a7
authorAlastair Stuart <alastair@muto.so>
Sat, 19 Jan 2013 14:00:08 +0000 (19 08:00 -0600)
committerAlastair Stuart <alastair@muto.so>
Sat, 19 Jan 2013 14:00:08 +0000 (19 08:00 -0600)
treefd0b20d491eb78c3a2ff5a48582d7cb48bcb3e50
parent984a5de5e8d3f787111b05e2f6d95d3d6bb26bd0
chgrp: Added check for too few arguments
chgrp.c