X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/09e3c7102376790a2a6bebb0c77f43fa271f6d74..edebf116a9f743a7a276d514c4cbad72c3406922:/apps/workbench/app/controllers/actions_controller.rb

diff --git a/apps/workbench/app/controllers/actions_controller.rb b/apps/workbench/app/controllers/actions_controller.rb
index d1dc0fca35..265cff456c 100644
--- a/apps/workbench/app/controllers/actions_controller.rb
+++ b/apps/workbench/app/controllers/actions_controller.rb
@@ -42,6 +42,7 @@ class ActionsController < ApplicationController
 
   def move_or_copy action
     uuids_to_add = params["selection"]
+    uuids_to_add = [ uuids_to_add ] unless uuids_to_add.is_a? Array
     uuids_to_add.
       collect { |x| ArvadosBase::resource_class_for_uuid(x) }.
       uniq.