File cfg-Prevents-use-of-uninitialized-buffer.patch of Package corosync

--- corosync-2.3.6.orig/exec/cfg.c	2016-05-27 23:36:30.000000000 +0800
+++ corosync-2.3.6/exec/cfg.c	2016-12-15 12:19:33.596796986 +0800
@@ -521,8 +521,8 @@
 	cs_name_t reason;
 
 	ENTER();
-	log_printf(LOGSYS_LEVEL_DEBUG, "request to kill node %d(us=%d): %s",
-		req_exec_cfg_killnode->nodeid, api->totem_nodeid_get(), reason.value);
+	log_printf(LOGSYS_LEVEL_DEBUG, "request to kill node %d(us=%d)",
+		req_exec_cfg_killnode->nodeid, api->totem_nodeid_get());
         if (req_exec_cfg_killnode->nodeid == api->totem_nodeid_get()) {
 		marshall_from_mar_name_t(&reason, &req_exec_cfg_killnode->reason);
 		log_printf(LOGSYS_LEVEL_NOTICE, "Killed by node %d: %s",