From c9ded859a6fad25fc513d3a0c7d17f826e567691 Mon Sep 17 00:00:00 2001
From: Hartmut Holzgraefe <hartmut@mariadb.com>
Date: Wed, 21 Sep 2016 10:51:37 +0200
Subject: MDEV-10853 netcat help output in error log when running xtrabackup
 SST

---
 scripts/wsrep_sst_xtrabackup.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'scripts/wsrep_sst_xtrabackup.sh')

diff --git a/scripts/wsrep_sst_xtrabackup.sh b/scripts/wsrep_sst_xtrabackup.sh
index b40be208be7..287faf6b9de 100644
--- a/scripts/wsrep_sst_xtrabackup.sh
+++ b/scripts/wsrep_sst_xtrabackup.sh
@@ -149,7 +149,7 @@ get_transfer()
         fi
         wsrep_log_info "Using netcat as streamer"
         if [[ "$WSREP_SST_OPT_ROLE"  == "joiner" ]];then
-            if nc -h | grep -q ncat;then 
+            if nc -h 2>&1 | grep -q ncat;then 
                 tcmd="nc -l ${TSST_PORT}"
             else 
                 tcmd="nc -dl ${TSST_PORT}"
-- 
cgit v1.2.1