Not crashing when not supplying push-data thingies

config/env/push.js

@@ -0,0 +1,8 @@
+try {
+  module.exports = require("./push.config");
+} catch (e) {
+  console.error(
+    "You haven't defined push-parameters, you sure you want to continue without them?"
+  );
+  module.exports = { publicKey: false, privateKey: false, mailto: false };
+}