From 2d6d60541d918285b00eb3a2c20bf74c6c4c1547 Mon Sep 17 00:00:00 2001
From: Louis-Philippe Cloutier <louisphilippe.cloutier@hooktstudios.com>
Date: Thu, 13 Feb 2020 19:00:11 -0500
Subject: [PATCH] [BUGFIX beta] Fix setDiff computed macro used within glimmer
 component

---
 packages/@ember/object/lib/computed/reduce_computed_macros.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/@ember/object/lib/computed/reduce_computed_macros.js b/packages/@ember/object/lib/computed/reduce_computed_macros.js
index 48127927915..c7a2ae705fd 100644
--- a/packages/@ember/object/lib/computed/reduce_computed_macros.js
+++ b/packages/@ember/object/lib/computed/reduce_computed_macros.js
@@ -1176,8 +1176,8 @@ export function setDiff(setAProperty, setBProperty) {
   );
 
   return computed(`${setAProperty}.[]`, `${setBProperty}.[]`, function() {
-    let setA = this.get(setAProperty);
-    let setB = this.get(setBProperty);
+    let setA = get(this, setAProperty);
+    let setB = get(this, setBProperty);
 
     if (!isArray(setA)) {
       return emberA();