libcgroup: beautify strcpy in modify_cgroup
libcgroup: beautify strcpy in modify_cgroup

The code looked ugly. De-uglyfy it.

Signed-off-by: Dhaval Giani <dhaval@linux.vnet.ibm.com>


git-svn-id: 312abad21b46f471ee9c8bf93af65050a03353f9@151 4f4bb910-9a46-0410-90c8-c897d4f1cd53

rafalmiel/libcg,rafalmiel/libcg,jrfastab/Linux-cgdcbxd,rafalmiel/libcg,rafalmiel/libcg,jrfastab/Linux-cgdcbxd,jrfastab/Linux-cgdcbxd,jrfastab/Linux-cgdcbxd