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Bug 649997 followup. Don't return uninitialized rv. Caught by ms2ger

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This commit is contained in:
Boris Zbarsky 2011-04-25 15:15:28 -04:00
parent b17fdf21fa
commit f42dda77b2
1 changed files with 1 additions and 2 deletions
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3
content/html/content/src/nsHTMLFormElement.cpp
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@ -2300,12 +2300,11 @@ nsFormControlList::GetLength(PRUint32* aLength)
NS_IMETHODIMP
nsFormControlList::Item(PRUint32 aIndex, nsIDOMNode** aReturn)
{
nsresult rv;
nsISupports* item = GetNodeAt(aIndex);
if (!item) {
*aReturn = nsnull;
return rv;
return NS_OK;
}
return CallQueryInterface(item, aReturn);