X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/f34f20a9ac4b7ade7eeb05157a3b190d8a98c37e..607fe087f6167061714a524dd53cbbc21b974973:/services/api/app/controllers/arvados/v1/nodes_controller.rb

diff --git a/services/api/app/controllers/arvados/v1/nodes_controller.rb b/services/api/app/controllers/arvados/v1/nodes_controller.rb
index 023d2ff888..2f6c6504b7 100644
--- a/services/api/app/controllers/arvados/v1/nodes_controller.rb
+++ b/services/api/app/controllers/arvados/v1/nodes_controller.rb
@@ -6,8 +6,8 @@ class Arvados::V1::NodesController < ApplicationController
   include DbCurrentTime
 
   def update
-    if resource_attrs[:job_uuid]
-      @object.job_readable = readable_job_uuids(resource_attrs[:job_uuid]).any?
+    if resource_attrs[:job_uuid].is_a? String
+      @object.job_readable = readable_job_uuids([resource_attrs[:job_uuid]]).any?
     end
     super
   end
@@ -49,7 +49,7 @@ class Arvados::V1::NodesController < ApplicationController
     if @select.nil? or @select.include? 'job_uuid'
       job_uuids = @objects.map { |n| n[:job_uuid] }.compact
       assoc_jobs = readable_job_uuids(job_uuids)
-      @objects = @objects.each do |node|
+      @objects.each do |node|
         node.job_readable = assoc_jobs.include?(node[:job_uuid])
       end
     end
@@ -57,7 +57,7 @@ class Arvados::V1::NodesController < ApplicationController
 
   protected
 
-  def readable_job_uuids(*uuids)
+  def readable_job_uuids(uuids)
     Job.readable_by(*@read_users).select(:uuid).where(uuid: uuids).map(&:uuid)
   end
 end