fix: use printf replace the echo

internal/msgtransfer/init.go

@@ -149,7 +149,7 @@ func (m *MsgTransfer) Start(prometheusPort int) error {
 		m.cancel()
 		m.historyCH.historyConsumerGroup.Close()
 		m.historyMongoCH.historyConsumerGroup.Close()
-
+		return nil
 	case <-netDone:
 		m.cancel()
 		m.historyCH.historyConsumerGroup.Close()
@@ -157,6 +157,4 @@ func (m *MsgTransfer) Start(prometheusPort int) error {
 		close(netDone)
 		return netErr
 	}
-
-	return nil
 }

scripts/lib/util.sh

@@ -1619,7 +1619,7 @@ openim::util::check_ports() {
 
     # Print information about ports whose processes are not running.
     if [[ ${#not_started[@]} -ne 0 ]]; then
-        echo "\n### Not started ports:"
+        printf "\n### Not started ports:"
         for port in "${not_started[@]}"; do
             openim::log::error "Port $port is not started."
         done
@@ -1627,7 +1627,7 @@ openim::util::check_ports() {
 
     # Print information about ports whose processes are running.
     if [[ ${#started[@]} -ne 0 ]]; then
-        echo "\n### Started ports:"
+        printf "\n### Started ports:"
         for info in "${started[@]}"; do
             echo "$info"
         done