X-Git-Url: http://mj.ucw.cz/gitweb/?a=blobdiff_plain;f=bin%2Fkey-update;h=e7efe3626343d09a79946337767329d4282b610b;hb=57e60f9a9bd96a6cd81651dfd8b833ea82c509c6;hp=9242b44a043c3c73a04843644e60da56c8787f33;hpb=8027861ea0c775a47af4ae6ae116b42b25a089ce;p=nsc-5.git

diff --git a/bin/key-update b/bin/key-update
index 9242b44..e7efe36 100755
--- a/bin/key-update
+++ b/bin/key-update
@@ -7,7 +7,7 @@ shopt -s nullglob
 . bin/shell-env
 
 if [ $# -gt 1 ] ; then
-	echo >&2 "Usage: $0 [<domain>]"
+	echo >&2 "Usage: $0 [<zone>]"
 	exit 1
 fi
 
@@ -16,7 +16,7 @@ update ()
 	local D=$1
 	local K=keys/$D
 	local H=khash/$D
-	cat $K/*.key | sha1sum | cut -f1 -d' ' >$H.new
+	cat /dev/null $K/*.key | sha1sum | cut -f1 -d' ' >$H.new
 	if [ ! -f $H ] || ! cmp -s $H $H.new ; then
 		echo "** $D: New key hash"
 		mv $H.new $H