suppressed warning in sign-zone

diff --git a/sign-zone.sh b/sign-zone.sh
index 4667c63765f3464580614ed1f29845bfd345e76c..7da041c70905626ba1785b40cbcdfa4b4afd2403 100755 (executable)
--- a/sign-zone.sh
+++ b/sign-zone.sh
@@ -29,7 +29,7 @@ cd zones/$1
 echo "=== zone $1"
 echo "... adding keys"
 cat $1 K$1*.key > $1.zone
-cat $1 K$1*.oldkey >> $1.zone
+cat $1 K$1*.oldkey  >> $1.zone 2>/dev/null
 
 echo "... signing"
 gen_salt $salt_length