From c51128a3eda7d51c345a717cd5430f95484afa10 Mon Sep 17 00:00:00 2001
From: Mirek Kratochvil <exa.exa@gmail.com>
Date: Fri, 6 Jun 2014 10:35:50 +0200
Subject: [PATCH] zb-pull: output fixes

---
 zb-pull | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/zb-pull b/zb-pull
index 32e6801..bf6acdf 100755
--- a/zb-pull
+++ b/zb-pull
@@ -31,9 +31,9 @@ done | sort -n | while read l ; do
 
 	newest="$snapname"
 
-	if zfs list -t snapshot -H "${local_zfs}@zb-${snapname}" >/dev/null ; then
+	if zfs list -t snapshot -H "${local_zfs}@zb-${snapname}" ; then
 		newest_common="$snapname"
-	fi
+	fi >/dev/null 2>/dev/null
 done
 
 # some checks