From 0aa19f05bc2358d06ca73214fcc68731f9152a7a Mon Sep 17 00:00:00 2001
From: Jeff Hill <johill@lanl.gov>
Date: Thu, 23 Aug 2001 20:54:00 +0000
Subject: [PATCH] avoid double io cancel

---
 src/ca/oldSubscription.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/ca/oldSubscription.cpp b/src/ca/oldSubscription.cpp
index e5e26d1a9..b496b0480 100644
--- a/src/ca/oldSubscription.cpp
+++ b/src/ca/oldSubscription.cpp
@@ -18,7 +18,6 @@ epicsMutex oldSubscription::freeListMutex;
 
 oldSubscription::~oldSubscription ()
 {
-    this->chan.ioCancel ( this->id );
 }
 
 void oldSubscription::current (