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Bug 340272 Ensure that tree.columns is always initialised r=enn sr=roc

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This commit is contained in:
neil%parkwaycc.co.uk 2006-07-02 20:21:26 +00:00
parent de277db377
commit 6d455d682f
1 changed files with 1 additions and 0 deletions
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layout/xul/base/src/tree/src/nsTreeBodyFrame.cpp
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@ -592,6 +592,7 @@ nsTreeBodyFrame::GetTreeBody(nsIDOMElement** aElement)
NS_IMETHODIMP
nsTreeBodyFrame::GetColumns(nsITreeColumns** aColumns)
{
EnsureBoxObject();
NS_IF_ADDREF(*aColumns = mColumns);
return NS_OK;
}