From 0bfadd591921c6d7156a80315fc8e4698f601bab Mon Sep 17 00:00:00 2001
From: Chris Barber <chris@cb1inc.com>
Date: Sat, 8 Apr 2017 03:41:47 -0500
Subject: [PATCH] v4.0.2. Fixed bug when trying to gawk process.env.

---
 package.json        |  2 +-
 src/index.js        |  2 +-
 test/test-object.js | 11 +++++++++++
 3 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/package.json b/package.json
index a8c6513..54e4c70 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "gawk",
-  "version": "4.0.1",
+  "version": "4.0.2",
   "description": "Observable JavaScript object model",
   "main": "./dist/index.js",
   "author": "Chris Barber <chris@cb1inc.com> (https://github.com/cb1kenobi)",
diff --git a/src/index.js b/src/index.js
index f2d0e57..c6abbb7 100644
--- a/src/index.js
+++ b/src/index.js
@@ -141,7 +141,7 @@ export default function gawk(value, parent) {
 	}
 
 	// only objects can be gawked
-	if (!value || typeof value !== 'object') {
+	if (!value || typeof value !== 'object' || value === process.env) {
 		return value;
 	}
 
diff --git a/test/test-object.js b/test/test-object.js
index bd157fd..bd88942 100644
--- a/test/test-object.js
+++ b/test/test-object.js
@@ -70,6 +70,17 @@ describe('gawk() object', () => {
 		expect(gobj).to.not.equal(emitter);
 	});
 
+	it('should not gawk process.env', () => {
+		const gobj = gawk(process.env);
+		expect(gobj).not.to.have.property('__gawk__');
+		expect(isGawked(gobj)).to.be.false;
+	});
+
+	it('should gawk clone of process.env', () => {
+		const gobj = gawk(Object.assign({}, process.env));
+		expect(isGawked(gobj)).to.be.true;
+	});
+
 	it('should not allow __gawk__ to be set', () => {
 		const gobj = gawk({});
 		expect(isGawked(gobj)).to.be.true;