remove extraneous returns

[wxWidgets.git] / src / gtk / listbox.cpp

diff --git a/src/gtk/listbox.cpp b/src/gtk/listbox.cpp
index 9f07a408c2afbe2b2e35e35d358a1687b60ab3ea..d453bf384a9d4f50135ef732bd733de1f0da6d12 100644 (file)
--- a/src/gtk/listbox.cpp
+++ b/src/gtk/listbox.cpp
@@ -169,7 +169,7 @@ gtk_listitem_changed_callback(GtkTreeSelection * WXUNUSED(selection),
 //-----------------------------------------------------------------------------
 
 extern "C" {
-static gint
+static gboolean
 gtk_listbox_key_press_callback( GtkWidget *WXUNUSED(widget),
                                 GdkEventKey *gdk_event,
                                 wxListBox *listbox )
@@ -362,6 +362,7 @@ bool wxListBox::Create( wxWindow *parent, wxWindowID id,
     }
 
     m_widget = gtk_scrolled_window_new( (GtkAdjustment*) NULL, (GtkAdjustment*) NULL );
+    g_object_ref(m_widget);
     if (style & wxLB_ALWAYS_SB)
     {
       gtk_scrolled_window_set_policy( GTK_SCROLLED_WINDOW(m_widget),
@@ -510,7 +511,7 @@ void wxListBox::Update()
     wxWindow::Update();
     
     if (m_treeview)
-        gdk_window_process_updates(m_wxwindow->window, TRUE);
+        gdk_window_process_updates(GTK_WIDGET(m_treeview)->window, TRUE);
 }
 
 // ----------------------------------------------------------------------------