3960: Make editable? return false or true, never nil.

diff --git a/apps/workbench/app/models/arvados_base.rb b/apps/workbench/app/models/arvados_base.rb
index 7bc043cc9e2ccc7fbc79a130bf7ee2d83940815b..b691e6d2bafefaf42c13b9e27711de76f7404cd9 100644 (file)
--- a/apps/workbench/app/models/arvados_base.rb
+++ b/apps/workbench/app/models/arvados_base.rb
@@ -329,7 +329,7 @@ class ArvadosBase < ActiveRecord::Base
      (current_user.is_admin or
       current_user.uuid == self.owner_uuid or
       new_record? or
-      (writable_by.include? current_user.uuid rescue false)))
+      (writable_by.include? current_user.uuid rescue false))) or false
   end
 
   def attribute_editable?(attr, ever=nil)