X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/f608029e1aec903bc35a4748ef51e6f076dae0aa..14d8cfa18f28586ad296e3e598d0a2a536be0613:/services/api/app/controllers/arvados/v1/groups_controller.rb

diff --git a/services/api/app/controllers/arvados/v1/groups_controller.rb b/services/api/app/controllers/arvados/v1/groups_controller.rb
index 7fbb86c010..3473c7e4e0 100644
--- a/services/api/app/controllers/arvados/v1/groups_controller.rb
+++ b/services/api/app/controllers/arvados/v1/groups_controller.rb
@@ -34,7 +34,7 @@ class Arvados::V1::GroupsController < ApplicationController
     params = _index_requires_parameters.
       merge({
               uuid: {
-                type: 'string', required: false, default: nil,
+                type: 'string', required: false, default: '',
               },
               recursive: {
                 type: 'boolean', required: false, default: false, description: 'Include contents from child groups recursively.',
@@ -103,7 +103,7 @@ class Arvados::V1::GroupsController < ApplicationController
 
   def destroy
     if !TRASHABLE_CLASSES.include?(@object.group_class)
-      return @object.destroy
+      @object.destroy
       show
     else
       super # Calls destroy from TrashableController module