X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/0f7c52a790a95484c4358251937ad4105abc5071..1a169a434494175b208d0d5055bb42333d9b64b9:/services/api/app/controllers/arvados/v1/containers_controller.rb

diff --git a/services/api/app/controllers/arvados/v1/containers_controller.rb b/services/api/app/controllers/arvados/v1/containers_controller.rb
index 17970ce4cd..13aa478d26 100644
--- a/services/api/app/controllers/arvados/v1/containers_controller.rb
+++ b/services/api/app/controllers/arvados/v1/containers_controller.rb
@@ -31,7 +31,7 @@ class Arvados::V1::ContainersController < ApplicationController
   end
 
   def update
-    if (resource_attrs.keys - [:cost, :gateway_address, :output_properties, :progress, :runtime_status]).empty?
+    if (resource_attrs.keys.map(&:to_sym) - [:cost, :gateway_address, :output_properties, :progress, :runtime_status]).empty?
       # If no attributes are being updated besides these, there are no
       # cascading changes to other rows/tables, the only lock will the
       # single row lock on SQL UPDATE.