Fix unexpected nil in @required_user_agreements. refs #1699

diff --git a/apps/workbench/app/controllers/application_controller.rb b/apps/workbench/app/controllers/application_controller.rb
index 3dc54071fb3e64ddbca7356ea4155c74a3e387d9..f431be2bb5114b78e61385c962db813000e9993a 100644 (file)
--- a/apps/workbench/app/controllers/application_controller.rb
+++ b/apps/workbench/app/controllers/application_controller.rb
@@ -238,7 +238,7 @@ class ApplicationController < ActionController::Base
         if not @signed_ua_uuids.index ua.uuid
           Collection.find(ua.uuid)
         end
-      end
+      end.compact
       if @required_user_agreements.empty?
         # No agreements to sign. Perhaps we just need to ask?
         current_user.activate