core: remove unused variables

2014-11-30 02:35:56 +01:00
parent 82b1412852
commit 4e2744fcb5
2 changed files with 3 additions and 6 deletions
@@ -382,15 +382,14 @@ static int scope_deserialize_item(Unit *u, const char *key, const char *value, F
 }

 static bool scope_check_gc(Unit *u) {
-        Scope *s = SCOPE(u);
-        int r;
-
-        assert(s);
+        assert(u);

        /* Never clean up scopes that still have a process around,
         * even if the scope is formally dead. */

        if (u->cgroup_path) {
+                int r;
+
                r = cg_is_empty_recursive(SYSTEMD_CGROUP_CONTROLLER, u->cgroup_path, true);
                if (r <= 0)
                        return true;