Bug 515257 - Remove bogus assertion on optgroup child removal. r=bnewman.

--HG--
extra : rebase_source : ea5f2690286d4dedefcc657472f3f56bf68ff5b6

content/html/content/src/nsHTMLOptGroupElement.cpp

@@ -186,7 +186,6 @@ nsHTMLOptGroupElement::InsertChildAt(nsIContent* aKid,
 nsresult
 nsHTMLOptGroupElement::RemoveChildAt(PRUint32 aIndex, PRBool aNotify, PRBool aMutationEvent)
 {
-  NS_ASSERTION(aMutationEvent, "Someone tried to inhibit mutation events on optgroup child removal.");
   nsSafeOptionListMutation safeMutation(GetSelect(), this, nsnull, aIndex);
   nsresult rv = nsGenericHTMLElement::RemoveChildAt(aIndex, aNotify, aMutationEvent);
   if (NS_FAILED(rv)) {