Replace logDebug with log.Debug

cmd/runmqserver/signals.go

@@ -49,13 +49,13 @@ func signalHandler(qmgr string) chan int {
 				// End the goroutine
 				return
 			case <-reapSignals:
-				logDebug("Received SIGCHLD signal")
+				log.Debug("Received SIGCHLD signal")
 				reapZombies()
 			case job := <-control:
 				switch {
 				case job == startReaping:
 					// Add SIGCHLD to the list of signals we're listening to
-					logDebug("Listening for SIGCHLD signals")
+					log.Debug("Listening for SIGCHLD signals")
 					signal.Notify(reapSignals, syscall.SIGCHLD)
 				case job == reapNow:
 					reapZombies()
@@ -76,6 +76,6 @@ func reapZombies() {
 		if pid == 0 || err == unix.ECHILD {
 			return
 		}
-		logDebugf("Reaped PID %v", pid)
+		log.Debugf("Reaped PID %v", pid)
 	}
 }