From 0eabf10005422b6e64bce2c920f2fe6471eda14e Mon Sep 17 00:00:00 2001
From: Michael Davidsaver <mdavidsaver@gmail.com>
Date: Wed, 4 Apr 2018 15:41:38 -0700
Subject: [PATCH] codec: drop unused _shutdownEvent

using epicsThread::exitWait() instead
---
 src/remote/codec.cpp  | 2 --
 src/remote/pv/codec.h | 1 -
 2 files changed, 3 deletions(-)

diff --git a/src/remote/codec.cpp b/src/remote/codec.cpp
index ab89e31..793c480 100644
--- a/src/remote/codec.cpp
+++ b/src/remote/codec.cpp
@@ -1142,8 +1142,6 @@ void BlockingTCPTransportCodec::receiveThread()
                 __FILE__, __LINE__);
         }
     }
-
-    this->_shutdownEvent.signal();
 }
 
 
diff --git a/src/remote/pv/codec.h b/src/remote/pv/codec.h
index 8f61c04..c1563af 100644
--- a/src/remote/pv/codec.h
+++ b/src/remote/pv/codec.h
@@ -457,7 +457,6 @@ protected:
 private:
     AtomicValue<bool> _isOpen;
     epics::pvData::Thread _readThread, _sendThread;
-    epics::pvData::Event _shutdownEvent;
     const SOCKET _channel;
 protected:
     osiSockAddr _socketAddress;