From a0263e7f5cb95e202346742079cc7f5497c61add Mon Sep 17 00:00:00 2001
From: Dan Aprahamian <dan.aprahamian@gmail.com>
Date: Wed, 29 Nov 2017 15:47:40 -0500
Subject: [PATCH] fix(changeStreams): fixing node4 issue with util.inherits

require('util').inherits(ctor, super) blows away the original prototype
of ctor. If we wish to use it, we need to move the inherits call to
directly after the constructor creation. In the future, we should
switch to using classes.
---
 lib/change_stream.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/change_stream.js b/lib/change_stream.js
index 4233c35837..0c0f5337fa 100644
--- a/lib/change_stream.js
+++ b/lib/change_stream.js
@@ -71,6 +71,8 @@ var ChangeStream = function(collection, pipeline, options) {
   });
 };
 
+inherits(ChangeStream, EventEmitter);
+
 // Create a new change stream cursor based on self's configuration
 var createChangeStreamCursor = function(self) {
   if (self.resumeToken) {
@@ -354,6 +356,4 @@ var processNewChange = function(self, err, change, callback) {
  * @param {(object|null)} result The result object if the command was executed successfully.
  */
 
-inherits(ChangeStream, EventEmitter);
-
 module.exports = ChangeStream;