Turn off CSS source maps

Timer · Timer · commit 5bb502a28f60 · 2017-04-24T14:54:37.000-04:00
diff --git a/packages/react-scripts/config/webpack.config.prod.js b/packages/react-scripts/config/webpack.config.prod.js
@@ -198,7 +198,6 @@ module.exports = {
                   options: {
                     importLoaders: 1,
                     minimize: true,
-                    sourceMap: true,
                   },
                 },
                 {
