From 9a7f73ed894ffd3c7863283d443be9f48209e8d0 Mon Sep 17 00:00:00 2001
From: Henry Oswald <henry.oswald@sharelatex.com>
Date: Mon, 23 Feb 2015 17:43:22 +0000
Subject: [PATCH] null check response.outputFiles

---
 .../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 b13bf17455..60bff4f746 100644
--- a/services/web/public/coffee/ide/pdf/controllers/PdfController.coffee
+++ b/services/web/public/coffee/ide/pdf/controllers/PdfController.coffee
@@ -51,6 +51,9 @@ define [
 
 			IGNORE_FILES = ["output.fls", "output.fdb_latexmk"]
 			$scope.pdf.outputFiles = []
+
+			if !response.outputFiles?
+				return
 			for file in response.outputFiles
 				if IGNORE_FILES.indexOf(file.path) == -1
 					# Turn 'output.blg' into 'blg file'.