Check both connection and connected flag

Issue: SPR-14703
8 years ago · 3bc1121b9d
parent c6a61e0d85
commit 3bc1121b9d
1 changed files with 1 additions and 1 deletions
--- a/spring-messaging/src/main/java/org/springframework/messaging/simp/stomp/StompBrokerRelayMessageHandler.java
+++ b/spring-messaging/src/main/java/org/springframework/messaging/simp/stomp/StompBrokerRelayMessageHandler.java
@ -768,7 +768,7 @@ public class StompBrokerRelayMessageHandler extends AbstractBrokerMessageHandler
 		public ListenableFuture<Void> forward(final Message<?> message, final StompHeaderAccessor accessor) {
 			TcpConnection<byte[]> conn = this.tcpConnection;

-			if (!this.isStompConnected) {
+			if (!this.isStompConnected || conn == null) {
 				if (this.isRemoteClientSession) {
 					if (logger.isDebugEnabled()) {
 						logger.debug("TCP connection closed already, ignoring " +