From: Jasper St. Pierre <jstpierre@mecheye.net>
Date: Sat, 1 Oct 2011 02:23:04 +0000 (-0400)
Subject: layout: Fix the actor tracking parameter parsing
X-Git-Tag: archive/raspbian/50.5-1+rpi1~1^2~1013^2^2~7519
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=a3528bf9737e90aeaa23c34987df018616e15576;p=gnome-shell.git

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
---

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];
         }