From c273a6aa5a8e02c12ad43c2c29108829583ebbbc Mon Sep 17 00:00:00 2001
From: gushouzheng <643466026@qq.com>
Date: 星期六, 06 八月 2022 08:58:17 +0800
Subject: [PATCH] 更新级联查看直播视频及代理拉流视频bug

---
 src/main/java/com/genersoft/iot/vmp/gb28181/utils/SipUtils.java |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/utils/SipUtils.java b/src/main/java/com/genersoft/iot/vmp/gb28181/utils/SipUtils.java
index eed3763..35ec640 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/utils/SipUtils.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/utils/SipUtils.java
@@ -25,7 +25,9 @@
      * */
     public static String getChannelIdFromHeader(Request request) {
         Header subject = request.getHeader("subject");
-        if (subject == null) return null;
+        if (subject == null) {
+            return null;
+        }
         return ((Subject) subject).getSubject().split(":")[0];
     }
 

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