From 4e252976c7448e61458d59552b9e2fd7e97cdcb6 Mon Sep 17 00:00:00 2001
From: Brian Gough <bjg@network-theory.co.uk>
Date: Wed, 20 Jul 2016 09:54:19 +0100
Subject: [PATCH] add missing cache bust on log file

---
 .../web/public/coffee/ide/pdf/controllers/PdfController.coffee | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/services/web/public/coffee/ide/pdf/controllers/PdfController.coffee b/services/web/public/coffee/ide/pdf/controllers/PdfController.coffee
index dbdd137b57..f2e5da5f26 100644
--- a/services/web/public/coffee/ide/pdf/controllers/PdfController.coffee
+++ b/services/web/public/coffee/ide/pdf/controllers/PdfController.coffee
@@ -194,6 +194,9 @@ define [
 					opts.url = "/project/#{$scope.project_id}/build/#{file.build}/output/#{name}"
 				else
 					opts.url = "/project/#{$scope.project_id}/output/#{name}"
+				# check if we need to bust cache (build id is unique so don't need it in that case)
+				if not file?.build?
+					opts.params.cache_bust = "#{Date.now()}"
 				return $http(opts)
 
 			# accumulate the log entries