ensure not to render ErrorDebug on production (vercel#1064)

nkzawa · timneutkens · commit ed00eb7236e9 · 2017-02-10T10:05:22.000+01:00
diff --git a/server/render.js b/server/render.js
@@ -65,7 +65,7 @@ async function doRender (req, res, pathname, query, {
     const app = createElement(App, {
       Component,
       props,
-      err,
+      err: dev ? err : null,
       router: new Router(pathname, query)
     })
 
