Don't expand WX Tree root - Patch by Alexander Gall. Thanks

diff --git a/modules/gui/wxwidgets/dialogs/playlist.cpp b/modules/gui/wxwidgets/dialogs/playlist.cpp
index 2316fd9fe6f00d43f85d68bbd2ea18d50e8556a5..c1010244fbd0cf8a1e702b7ea987b6484205f2d3 100644 (file)
--- a/modules/gui/wxwidgets/dialogs/playlist.cpp
+++ b/modules/gui/wxwidgets/dialogs/playlist.cpp
@@ -538,7 +538,9 @@ void Playlist::UpdateTreeItem( wxTreeItemId item )
         while( treectrl->GetItemParent( item ).IsOk() )
         {
             item = treectrl->GetItemParent( item );
-            treectrl->Expand( item );
+            if( ! (item == treectrl->GetRootItem() &&
+                treectrl->HasFlag( wxTR_HIDE_ROOT ) ) )
+                treectrl->Expand( item );
         }
     }
     else