[patch] TOC switching

[Ozgur Ugras BARAN]

following trivial looking patch corrects  switching between different TOC types.

please somebody commits, if there is no problem.

Ugras


--- frontends/qt4/QTocDialog.C  (revision 15836)
+++ frontends/qt4/QTocDialog.C  (working copy)
@@ -104,6 +104,7 @@
void QTocDialog::on_typeCO_activated(int value)
{
       form_->setTocModel(value);
+       tocTV->setModel(form_->tocModel());
       enableButtons();
}