X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/efa22e16995170b1c30cb745b4efbff752591dd6..2935de4fbccf43b7daedb9412f2ada1bf65c52ab:/apps/workbench/app/models/virtual_machine.rb

diff --git a/apps/workbench/app/models/virtual_machine.rb b/apps/workbench/app/models/virtual_machine.rb
index 1b67210837..083aae31ec 100644
--- a/apps/workbench/app/models/virtual_machine.rb
+++ b/apps/workbench/app/models/virtual_machine.rb
@@ -6,7 +6,7 @@ class VirtualMachine < ArvadosBase
   def attributes_for_display
     super.append ['current_user_logins', @current_user_logins]
   end
-  def attribute_editable?(attr)
+  def attribute_editable? attr, *args
     attr != 'current_user_logins' and super
   end
   def self.attribute_info
@@ -15,4 +15,7 @@ class VirtualMachine < ArvadosBase
             {current_user_logins: {column_heading: "logins", type: 'array'}},
             super]
   end
+  def friendly_link_name lookup=nil
+    (hostname && !hostname.empty?) ? hostname : uuid
+  end
 end