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Avoid undefined val breaking tabs

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This commit is contained in:
Nathan Gray 2011-10-18 15:41:30 +00:00
parent 2ae94af14f
commit 8674cdd7c3
1 changed files with 1 additions and 1 deletions
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2
etemplate/js/et2_widget_tabs.js
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@ -73,7 +73,7 @@ var et2_tabbox = et2_DOMWidget.extend({
contentMgr = this.getArrayMgr("readonlys");
if (contentMgr != null) {
var val = contentMgr.getEntry(this.id);
if (val !== null)
if (val !== null && typeof val !== 'undefined')
{
hidden = val;
}