[gnome-shell] popupMenu: don't include hidden items in the width computation

[Dan Winship <danw src gnome org>]

commit e375e1789b5a3b59134743fc2a24b13da4942441
Author: Dan Winship <danw gnome org>
Date:   Thu Mar 10 11:59:50 2011 -0500

    popupMenu: don't include hidden items in the width computation
    
    https://bugzilla.gnome.org/show_bug.cgi?id=621707

 js/ui/popupMenu.js |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/js/ui/popupMenu.js b/js/ui/popupMenu.js
index d6eaf8e..887fb41 100644
--- a/js/ui/popupMenu.js
+++ b/js/ui/popupMenu.js
@@ -824,6 +824,8 @@ PopupMenuBase.prototype = {
         let columnWidths = [];
         let items = this.box.get_children();
         for (let i = 0; i < items.length; i++) {
+            if (!items[i].visible)
+                continue;
             if (items[i]._delegate instanceof PopupBaseMenuItem || items[i]._delegate instanceof PopupMenuBase) {
                 let itemColumnWidths = items[i]._delegate.getColumnWidths();
                 for (let j = 0; j < itemColumnWidths.length; j++) {