From 98d9ea45451e43125d3b3eb3da31b48afa1b9cbc Mon Sep 17 00:00:00 2001
From: Andrew Johnson <anj@aps.anl.gov>
Date: Sun, 4 Mar 2018 15:45:15 -0600
Subject: [PATCH] ca/client: Catch by reference, missing '&'

---
 src/ca/client/oldChannelNotify.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ca/client/oldChannelNotify.cpp b/src/ca/client/oldChannelNotify.cpp
index 5775bcc6b..701f51fc1 100644
--- a/src/ca/client/oldChannelNotify.cpp
+++ b/src/ca/client/oldChannelNotify.cpp
@@ -390,7 +390,7 @@ int epicsShareAPI ca_array_get_callback ( chtype type,
     {
         caStatus = ECA_ALLOCMEM;
     }
-    catch ( cacChannel::msgBodyCacheTooSmall ) {
+    catch ( cacChannel::msgBodyCacheTooSmall & ) {
         caStatus = ECA_TOLARGE;
     }
     catch ( ... )