From 39c4fa1bf0257d143afdf2dd9233a90dcd06312a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Florian=20M=C3=BCllner?= <fmuellner@gnome.org>
Date: Thu, 5 Sep 2013 17:59:41 +0200
Subject: [PATCH] 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.
---
 js/ui/iconGrid.js | 3 +++
 1 file changed, 3 insertions(+)

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) {