From af03e246bfb60d343b419f9ae20a420e13702fad Mon Sep 17 00:00:00 2001
From: Robert Jackson <me@rwjblue.com>
Date: Sat, 2 Mar 2019 18:41:13 -0800
Subject: [PATCH] Update packages/@ember/-internals/metal/lib/tags.ts

Co-Authored-By: pzuraq <me@pzuraq.com>
---
 packages/@ember/-internals/metal/lib/tags.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/packages/@ember/-internals/metal/lib/tags.ts b/packages/@ember/-internals/metal/lib/tags.ts
index 04103f52f7b..f0ccec00ef8 100644
--- a/packages/@ember/-internals/metal/lib/tags.ts
+++ b/packages/@ember/-internals/metal/lib/tags.ts
@@ -22,7 +22,8 @@ function makeTag(): TagWrapper<DirtyableTag> {
 }
 
 export function tagForProperty(object: any, propertyKey: string | symbol, _meta?: Meta): Tag {
-  if (typeof object !== 'function' && (typeof object !== 'object' || object === null)) {
+  let objectType = typeof object;
+  if (objectType !== 'function' && (objectType !== 'object' || object === null)) {
     return CONSTANT_TAG;
   }
   let meta = _meta === undefined ? metaFor(object) : _meta;