lib/i18n/tasks/command/commands/tree.rb in i18n-tasks-0.9.6 vs lib/i18n/tasks/command/commands/tree.rb in i18n-tasks-0.9.7

@@ -48,12 +48,12 @@
 
         def tree_rename_key(opt = {})
           key    = arg_or_pos! :key, opt
           name   = arg_or_pos! :name, opt
           forest = forest_pos_or_stdin! opt
-          raise CommandError.new('pass full key to rename (-k, --key)') if key.blank?
-          raise CommandError.new('pass new name (-n, --name)') if name.blank?
+          fail CommandError, 'pass full key to rename (-k, --key)' if key.blank?
+          fail CommandError, 'pass new name (-n, --name)' if name.blank?
           forest.rename_each_key!(key, name)
           print_forest forest, opt
         end
 
         cmd :tree_subtract,
@@ -74,10 +74,10 @@
 
         def tree_set_value(opt = {})
           value       = arg_or_pos! :value, opt
           forest      = forest_pos_or_stdin!(opt)
           key_pattern = opt[:pattern]
-          raise CommandError.new('pass value (-v, --value)') if value.blank?
+          fail CommandError, 'pass value (-v, --value)' if value.blank?
           forest.set_each_value!(value, key_pattern)
           print_forest forest, opt
         end
 
         cmd :tree_convert,