rewrite add_changelog_helper

share/eterbuild/functions/spec

@@ -149,18 +149,21 @@ add_changelog_helper()
 {
 	# don't work sometime?
 	# TODO: fix with $@, single arg?
-	local DESC SPEC
-	if ! tty -s && [ -z "$DESC" ] ; then 
+	local DESC="$1"
+	shift
+	local SPECS="$*"
+	if ! tty -s && [ -z "$DESC" ] ; then
 		echo "skip changelog fixing without tty"
 		return 1
 	fi
-	add_changelog -e "$@"
+	[ -z "$DESC$SPEC" ] && fatal "run add_changelog with incorrect args"
+	add_changelog -e "$DESC" $SPECS
 	R=$?
 	[ -z "$EDITOR" ] && { echo "skip changelog editing without EDITOR var"; return 1 ; }
 	# If changelog sucessfully added
 	if [ "$R" = "0" ]; then
-		shift
-		for SPEC in "$@" ; do
+		local SPEC
+		for SPEC in $SPECS ; do
 			N=`grep -n '^%changelog' $SPEC | head -n 1 | sed s!:.*!!g`
 			# +1 -- comment with date and packager name
 			# +2 -- place for edit comments