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[XForms] Fix crash in insert/delete. Bug 310840, r=me+aaronr

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This commit is contained in:
allan%beaufour.dk 2005-10-04 06:47:48 +00:00
parent ab51a62cf5
commit 1ab71f8e96
1 changed files with 4 additions and 5 deletions
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9
extensions/xforms/nsXFormsInsertDeleteElement.cpp
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@ -182,6 +182,10 @@ nsXFormsInsertDeleteElement::HandleAction(nsIDOMEvent *aEvent,
nodeset->SnapshotItem(atInt - 1, getter_AddRefs(location));
NS_ENSURE_STATE(location);
nsCOMPtr<nsIDOMNode> parent;
location->GetParentNode(getter_AddRefs(parent));
NS_ENSURE_STATE(parent);
if (mIsInsert && insertAfter) {
nsCOMPtr<nsIDOMNode> temp;
// If we're at the end of the nodeset, this returns nsnull, which is fine,
@ -189,11 +193,6 @@ nsXFormsInsertDeleteElement::HandleAction(nsIDOMEvent *aEvent,
location->GetNextSibling(getter_AddRefs(temp));
location.swap(temp);
}
nsCOMPtr<nsIDOMNode> parent;
location->GetParentNode(getter_AddRefs(parent));
NS_ENSURE_STATE(parent);
nsCOMPtr<nsIDOMNode> resNode;
if (mIsInsert) {