From 222d44bd8552e9ccd5158f601bc8c2b6728ba860 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期五, 13 十一月 2020 09:55:24 +0800
Subject: [PATCH] 去除无效注解 修复获取sn错误的bug

---
 src/main/java/com/genersoft/iot/vmp/gb28181/session/SsrcUtil.java |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/session/SsrcUtil.java b/src/main/java/com/genersoft/iot/vmp/gb28181/session/SsrcUtil.java
index b0fb561..d6b75f8 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/session/SsrcUtil.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/session/SsrcUtil.java
@@ -70,14 +70,16 @@
 	 */
 	private static String getSN() {
 		String sn = null;
+		int index = 0;
 		if (notUsed.size() == 0) {
 			throw new RuntimeException("ssrc宸茬粡鐢ㄥ畬");
 		} else if (notUsed.size() == 1) {
 			sn = notUsed.get(0);
 		} else {
-			sn = notUsed.get(new Random().nextInt(notUsed.size() - 1));
+			index = new Random().nextInt(notUsed.size() - 1);
+			sn = notUsed.get(index);
 		}
-		notUsed.remove(0);
+		notUsed.remove(index);
 		isUsed.add(sn);
 		return sn;
 	}

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