From 7432f4de0850eadeddabc8086ffd29d4fea6abeb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ga=C3=ABl=20M=C3=A9tais?= <gael.metais@gmail.com>
Date: Fri, 8 Jul 2016 13:11:05 +0800
Subject: [PATCH] Check JPEG compression with progressive flag by default

---
 lib/tools/weightChecker/imageOptimizer.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/tools/weightChecker/imageOptimizer.js b/lib/tools/weightChecker/imageOptimizer.js
index 4009a59..03f5861 100644
--- a/lib/tools/weightChecker/imageOptimizer.js
+++ b/lib/tools/weightChecker/imageOptimizer.js
@@ -196,9 +196,9 @@ var ImageOptimizer = function() {
 
         var engine;
         if (type === 'jpeg' && !lossy) {
-            engine = imageminJpegtran({progressive: false});
+            engine = imageminJpegtran({progressive: true});
         } else if (type === 'jpeg' && lossy) {
-            engine = imageminJpegoptim({progressive: false, max: MAX_JPEG_QUALITY});
+            engine = imageminJpegoptim({progressive: true, max: MAX_JPEG_QUALITY});
         } else if (type === 'png' && !lossy) {
             engine = imageminOptipng({optimizationLevel: OPTIPNG_COMPRESSION_LEVEL});
         } else if (type === 'svg' && !lossy) {