From 436c81a9e70d67435b855ed7f644d3a590f95a9b Mon Sep 17 00:00:00 2001
From: Lars Willighagen <lars.willighagen@gmail.com>
Date: Sun, 29 Apr 2018 19:00:16 +0200
Subject: [PATCH] Check if result is null

This may be the case if files are ignored. I do
not know what the other cases are, and if they
should be handled differently, but at least they
don't cause error like this.

See #265
---
 index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/index.js b/index.js
index 5151d96..d17eda5 100644
--- a/index.js
+++ b/index.js
@@ -28,7 +28,7 @@ Babelify.prototype._flush = function (callback) {
       this.emit("error", err);
     } else {
       this.emit("babelify", result, this._filename);
-      var code = result.code;
+      var code = result !== null ? result.code : this._data;
       this.push(code);
       callback();
     }