From 734d16291fec37b5517cf15fd134cce0f5c9a4ef Mon Sep 17 00:00:00 2001
From: Michael Davidsaver <mdavidsaver@gmail.com>
Date: Thu, 1 Feb 2018 09:42:51 -0800
Subject: [PATCH] rsrv: buffer for IP too small

An IPv4 address and port number
has 21 characters max.
---
 src/rsrv/online_notify.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rsrv/online_notify.c b/src/rsrv/online_notify.c
index 883951dce..b7249870f 100644
--- a/src/rsrv/online_notify.c
+++ b/src/rsrv/online_notify.c
@@ -72,7 +72,7 @@ void rsrv_online_notify_task(void *pParm)
     char                        * pStr;
     int                         autoBeaconAddr;
     ELLLIST                     autoAddrList;
-    char                        buf[16];
+    char                        buf[22];
     unsigned                    priorityOfUDP;
     epicsThreadBooleanStatus    tbs;
     epicsThreadId               tid;