From 5e902ff042c68c8fa06b8a054153fdca5fb0a8bc Mon Sep 17 00:00:00 2001
From: dzk <18285973401@163.com>
Date: Thu, 22 Aug 2024 17:46:59 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E5=A4=9A=E7=BA=BF=E7=A8=8B?=
 =?UTF-8?q?=E5=BE=80=E4=B8=80=E4=B8=AAsession=E5=86=99=E6=95=B0=E6=8D=AE?=
 =?UTF-8?q?=E4=BC=9A=E6=8A=A5=E9=94=99=E7=9A=84BUG?=
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Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../java/org/dromara/common/websocket/utils/WebSocketUtils.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ruoyi-common/ruoyi-common-websocket/src/main/java/org/dromara/common/websocket/utils/WebSocketUtils.java b/ruoyi-common/ruoyi-common-websocket/src/main/java/org/dromara/common/websocket/utils/WebSocketUtils.java
index afe76e06d..60384c80f 100644
--- a/ruoyi-common/ruoyi-common-websocket/src/main/java/org/dromara/common/websocket/utils/WebSocketUtils.java
+++ b/ruoyi-common/ruoyi-common-websocket/src/main/java/org/dromara/common/websocket/utils/WebSocketUtils.java
@@ -113,7 +113,7 @@ public class WebSocketUtils {
      * @param session WebSocket会话
      * @param message 要发送的WebSocket消息对象
      */
-    private static void sendMessage(WebSocketSession session, WebSocketMessage<?> message) {
+    private static synchronized void sendMessage(WebSocketSession session, WebSocketMessage<?> message) {
         if (session == null || !session.isOpen()) {
             log.warn("[send] session会话已经关闭");
         } else {