Commit b8e49b76 authored by rods%netscape.com's avatar rods%netscape.com
Browse files

Aded check for null parent to fix printing

parent ed622524

view/src/nsScrollingView.cpp

+3 −0
Original line number Diff line number Diff line
@@ -901,6 +901,9 @@ NS_IMETHODIMP nsScrollingView :: CreateScrollControls(nsNativeWidget aNative) 
    while (win == nsnull) {

      nsIView * parent;

      view->GetParent(parent);

      if (nsnull == parent) {

        break;

      }

      parent->GetWidget(win);

      view = parent;

    }