From: Florian Müllner <fmuellner@gnome.org>
Date: Thu, 5 Sep 2013 15:59:41 +0000 (+0200)
Subject: iconGrid: Initialize properties in _init
X-Git-Tag: archive/raspbian/50.5-1+rpi1~1^2~1013^2^2~3503
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=39c4fa1bf0257d143afdf2dd9233a90dcd06312a;p=gnome-shell.git

iconGrid: Initialize properties in _init

While this is good style anyway, after the latest appDisplay changes
the first call to get_preferred_height() happens before we properly
compute those properties, resulting in a size request of NaN that
triggers a Clutter warning.
---

diff --git a/js/ui/iconGrid.js b/js/ui/iconGrid.js
index 3715044eb..8bcb56d2c 100644
--- a/js/ui/iconGrid.js
+++ b/js/ui/iconGrid.js
@@ -533,6 +533,9 @@ const PaginatedIconGrid = new Lang.Class({
     _init: function(params) {
         this.parent(params);
         this._nPages = 0;
+        this._rowsPerPage = 0;
+        this._spaceBetweenPages = 0;
+        this._childrenPerPage = 0;
     },
 
     _getPreferredHeight: function (grid, forWidth, alloc) {