cgpath test: don't check path len before checking if it is null

Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
This commit is contained in:
Serge Hallyn 2013-04-22 15:40:57 -05:00
parent ddb17f1f08
commit 7e1667d76e

View File

@ -63,8 +63,7 @@ int main()
free(path);
path = lxc_cgroup_path_create("ab", MYNAME);
len = strlen(path);
if (!path || !len) {
if (!path || !(len = strlen(path))) {
TSTERR("zero result from lxc_cgroup_path_create");
exit(1);
}
@ -89,7 +88,7 @@ int main()
c->set_config_item(c, "lxc.network.type", "empty");
if (!c->createl(c, "ubuntu", NULL)) {
TSTERR("creating first container");
exit(1);
goto out;
}
c->load_config(c, NULL);
c->want_daemonize(c);
@ -141,7 +140,7 @@ int main()
const char *dirpath;
if (lxc_get_cgpath(&dirpath, NULL, c2->name, c2->config_path) < 0) {
TSTERR("getting second container's cgpath");
return -1;
goto out;
}
if (lxc_cgroup_nrtasks(dirpath) < 1) {