Commit b9fa9f9e authored by Mark Capella's avatar Mark Capella
Browse files

Bug 746990 - crash in nsXULTreeAccessible::Value, r=surkov

parent 84d6543a

accessible/src/xul/nsXULTreeAccessible.cpp

+3 −2
Original line number Diff line number Diff line
@@ -146,10 +146,11 @@ nsXULTreeAccessible::NativeState() 
void

nsXULTreeAccessible::Value(nsString& aValue)

{

  // Return the value is the first selected child.



  aValue.Truncate();

  if (!mTreeView)

    return;



  // Return the value is the first selected child.

  nsCOMPtr<nsITreeSelection> selection;

  mTreeView->GetSelection(getter_AddRefs(selection));

  if (!selection)