From 385942f43540db5c1d5e046bd34a53a79b3ff7d3 Mon Sep 17 00:00:00 2001
From: Arunoda Susiripala <arunoda.susiripala@gmail.com>
Date: Fri, 5 Aug 2016 14:06:48 +0530
Subject: [PATCH] Add autofixer defaults. (#357)

See: https://github.com/facebookincubator/create-react-app/pull/345
---
 dist/server/config/defaults/webpack.config.js |  4 +++-
 src/server/config/defaults/webpack.config.js  | 11 ++++++++++-
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/dist/server/config/defaults/webpack.config.js b/dist/server/config/defaults/webpack.config.js
index 0f62f8ece2cb..336f46ade78c 100644
--- a/dist/server/config/defaults/webpack.config.js
+++ b/dist/server/config/defaults/webpack.config.js
@@ -41,7 +41,9 @@ module.exports = function (storybookBaseConfig) {
   }]);
 
   newConfig.postcss = function () {
-    return [_autoprefixer2.default];
+    return [(0, _autoprefixer2.default)({
+      browsers: ['>1%', 'last 4 versions', 'Firefox ESR', 'not ie < 9']
+    })];
   };
 
   newConfig.resolve = {
diff --git a/src/server/config/defaults/webpack.config.js b/src/server/config/defaults/webpack.config.js
index 7305f7bc704d..6d144c77311a 100644
--- a/src/server/config/defaults/webpack.config.js
+++ b/src/server/config/defaults/webpack.config.js
@@ -40,7 +40,16 @@ module.exports = (storybookBaseConfig) => {
   ];
 
   newConfig.postcss = () => {
-    return [autoprefixer];
+    return [
+      autoprefixer({
+        browsers: [
+          '>1%',
+          'last 4 versions',
+          'Firefox ESR',
+          'not ie < 9',
+        ],
+      }),
+    ];
   };
 
   newConfig.resolve = {