Avoid hardcoded string length

Use strlen() on "state" variable instead of harcoded
value 6.

Signed-off-by: Rachid Koucha <rachid.koucha@gmail.com>
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Rachid Koucha 2019-01-27 01:07:38 +01:00 committed by GitHub
parent 60014557dc
commit db1228b35f
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@ -52,10 +52,11 @@ static int do_freeze_thaw(bool freeze, struct lxc_conf *conf, const char *name,
char v[100];
struct cgroup_ops *cgroup_ops;
const char *state;
size_t state_len = 6;
size_t state_len;
lxc_state_t new_state = freeze ? FROZEN : THAWED;
state = lxc_state2str(new_state);
state_len = strlen(state);
cgroup_ops = cgroup_init(conf);
if (!cgroup_ops)