From 1736ac9a70f614df12cea693a802ef72ed056e08 Mon Sep 17 00:00:00 2001
From: Martin Edenhofer <me@edenhofer.de>
Date: Wed, 30 Nov 2016 11:33:38 +0100
Subject: [PATCH] Fixed travis race condition issue.

---
 test/unit/ticket_overview_test.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test/unit/ticket_overview_test.rb b/test/unit/ticket_overview_test.rb
index 44476dd4b..c31952e26 100644
--- a/test/unit/ticket_overview_test.rb
+++ b/test/unit/ticket_overview_test.rb
@@ -548,6 +548,7 @@ class TicketOverviewTest < ActiveSupport::TestCase
     assert_equal(result[2][:tickets].class, Array)
     assert(result[2][:tickets].empty?)
 
+    sleep 1
     ticket3 = Ticket.create(
       title: 'overview test 3',
       group: Group.lookup(name: 'OverviewTest'),