# HG changeset patch
# User Nattee Niparnan <nattee@gmail.com>
# Date 2017-01-24 04:07:23
# Node ID 58b977bcebf1d96794e77db0b2020bf3e2fda2d1
# Parent  79a5d1c218bad4e2a02096a8c8448be4aee67823

change lock syntax to be as of rails 4

diff --git a/app/models/task.rb b/app/models/task.rb
--- a/app/models/task.rb
+++ b/app/models/task.rb
@@ -48,7 +48,7 @@
     task = nil
     begin
       Task.transaction do
-        task = Task.where(status: Task::STATUS_INQUEUE).where(lock: true).first
+        task = Task.where(status: Task::STATUS_INQUEUE).lock(true).first
         if task!=nil
           task.status = status
           task.save!