修改了M500统计接收超时统计不对的bug

lib/pressure/SendMultMsgThread_m500.py

@@ -155,7 +155,7 @@ class SendMultMsgThread_m500(ThreadBase):
                 self.durThreads.remove(threadName)
                 self.threadArr[threadName]["status"] = 1
                 self.failThreadCount = self.failThreadCount + 1
-                self.reviceTimeoutNum = self.connectTimeoutNum + 1
+                self.reviceTimeoutNum = self.reviceTimeoutNum + 1
                 self.messageCon.append(msgCon)
                 self.threadArr[threadName]["msgCon"] = msgCon
                 print(threadName + ":" + 'socket 接收消息超时！')