From a3528bf9737e90aeaa23c34987df018616e15576 Mon Sep 17 00:00:00 2001
From: "Jasper St. Pierre" <jstpierre@mecheye.net>
Date: Fri, 30 Sep 2011 22:23:04 -0400
Subject: [PATCH] layout: Fix the actor tracking parameter parsing

It's not appropriate to inherit from the parent property if we pass "false"
as a value, especially when all current parameters are booleans.

https://bugzilla.gnome.org/show_bug.cgi?id=660608
---
 js/ui/layout.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/js/ui/layout.js b/js/ui/layout.js
index 4e239e6e0..0fe255ed4 100644
--- a/js/ui/layout.js
+++ b/js/ui/layout.js
@@ -625,7 +625,7 @@ Chrome.prototype = {
         // We can't use Params.parse here because we want to drop
         // the extra values like ancestorData.actor
         for (let prop in defaultParams) {
-            if (!params[prop])
+            if (!params.hasOwnProperty(prop))
                 params[prop] = ancestorData[prop];
         }