From b85017759ee15c1ea6bf4efea967678d27dd1a7d Mon Sep 17 00:00:00 2001
From: Henry Oswald <henry.oswald@sharelatex.com>
Date: Wed, 19 Feb 2014 14:01:53 +0000
Subject: [PATCH] added more logging

---
 services/filestore/app/coffee/ImageOptimiser.coffee | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/services/filestore/app/coffee/ImageOptimiser.coffee b/services/filestore/app/coffee/ImageOptimiser.coffee
index 4c804cedc1..4e4947d986 100644
--- a/services/filestore/app/coffee/ImageOptimiser.coffee
+++ b/services/filestore/app/coffee/ImageOptimiser.coffee
@@ -10,6 +10,11 @@ module.exports =
 		args = "optipng #{localPath}"
 		opts =
 			timeout: 60 * 1000
-		exec args, opts, callback
+		exec args, opts,(err, stdout, stderr)->
+			if err?
+				logger.err err:err, stderr:stderr, localPath:localPath, "something went wrong converting compressPng"
+			else
+				logger.log  localPath:localPath, "finished compressPng file"
+			callback(err)