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Bug 496235 - Menulist should not set current item to null when using an out-of-range value for selectedIndex. r=enn

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This commit is contained in:
Henrik Skupin 2009-08-14 23:16:02 +02:00
parent 1d045ec5d3
commit 624774635b
1 changed files with 5 additions and 3 deletions
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8
toolkit/content/widgets/menulist.xml
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@ -181,11 +181,13 @@
<setter>
<![CDATA[
var popup = this.menupopup;
if (popup && 0 <= val && val < popup.childNodes.length)
this.selectedItem = popup.childNodes[val];
if (popup && 0 <= val) {
if (val < popup.childNodes.length)
this.selectedItem = popup.childNodes[val];
}
else
this.selectedItem = null;
return val;
return val;
]]>
</setter>
</property>