Bug 289384 - Part 2: Fix an assertion; r=roc

2010-07-11 19:54:28 -04:00
parent 3a217ec27b
commit 1ce2975c77
1 changed files with 1 additions and 1 deletions
--- a/editor/libeditor/html/nsHTMLAbsPosition.cpp
+++ b/editor/libeditor/html/nsHTMLAbsPosition.cpp
@@ -106,7 +106,7 @@ nsHTMLEditor::GetAbsolutelyPositionedSelectionContainer(nsIDOMElement **_retval)
  nsCOMPtr<nsIDOMNode> node = do_QueryInterface(element);
  nsCOMPtr<nsIDOMNode> resultNode;

-  while (!resultNode && !nsEditor::NodeIsType(node, nsEditProperty::html)) {
+  while (!resultNode && node && !nsEditor::NodeIsType(node, nsEditProperty::html)) {
    res = mHTMLCSSUtils->GetComputedProperty(node, nsEditProperty::cssPosition,
                                             positionStr);
    NS_ENSURE_SUCCESS(res, res);