fix visibility of preferences sections

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

diff --git a/modules/gui/qt4/components/complete_preferences.cpp b/modules/gui/qt4/components/complete_preferences.cpp
index 8c68d16b43e2b42e862b5b5291ba04c5ae946950..cc85b9c6c2f6eb660af5488dc5990019803223d9 100644 (file)
--- a/modules/gui/qt4/components/complete_preferences.cpp
+++ b/modules/gui/qt4/components/complete_preferences.cpp
@@ -457,6 +457,7 @@ AdvPrefsPanel::AdvPrefsPanel( intf_thread_t *_p_intf, QWidget *_parent,
             if( box )
             {
                 box->setLayout( boxlayout );
+                box->show();
                 layout->addWidget( box, i_line, 0, 1, -1 );
                 i_line++;
             }