Merge pull request reactjs#150 from luisherranz/patch-1

timdorr · timdorr · commit 9a2f9dcec30f · 2016-04-07T17:00:24.000-04:00
Fix `listenBeforeLeavingRoute` error
diff --git a/lessons/13-server-rendering/README.md b/lessons/13-server-rendering/README.md
@@ -37,7 +37,7 @@ module.exports = {
 
   // keep node_module paths out of the bundle
   externals: fs.readdirSync(path.resolve(__dirname, 'node_modules')).concat([
-    'react-dom/server'
+    'react-dom/server', 'react/addons',
   ]).reduce(function (ext, mod) {
     ext[mod] = 'commonjs ' + mod
     return ext
