+ if ((queue_thread_running != 0)
+ && ((queue_head != NULL) || (flushq_head != NULL)))
+ {
+ INFO ("rrdtool plugin: Shutting down the queue thread. "
+ "This may take a while.");
+ }
+ else if (queue_thread_running != 0)
+ {
+ INFO ("rrdtool plugin: Shutting down the queue thread.");
+ }
+