fixing modal dialog quit after nested message box problem

[wxWidgets.git] / src / gtk1 / radiobox.cpp

diff --git a/src/gtk1/radiobox.cpp b/src/gtk1/radiobox.cpp
index 7aab3d84f83d5887de9b090b0cd1b56daae8531c..1a5c86feecdd549c644897de8409cd7a5c5f732a 100644 (file)
--- a/src/gtk1/radiobox.cpp
+++ b/src/gtk1/radiobox.cpp
@@ -216,7 +216,7 @@ bool wxRadioBox::Create( wxWindow *parent, wxWindowID id, const wxString& title,
     unsigned int num_of_cols = GetColumnCount();
     unsigned int num_of_rows = GetRowCount();
 
-    GtkRadioButton *m_radio = (GtkRadioButton*) NULL;
+    GtkRadioButton *m_radio = NULL;
 
     GtkWidget *table = gtk_table_new( num_of_rows, num_of_cols, FALSE );
     gtk_table_set_col_spacings( GTK_TABLE(table), 1 );
@@ -225,7 +225,7 @@ bool wxRadioBox::Create( wxWindow *parent, wxWindowID id, const wxString& title,
     gtk_container_add( GTK_CONTAINER(m_widget), table );
 
     wxString label;
-    GSList *radio_button_group = (GSList *) NULL;
+    GSList *radio_button_group = NULL;
     for (int i = 0; i < n; i++)
     {
         if ( i != 0 )
@@ -551,7 +551,7 @@ void wxRadioBox::ApplyToolTip( GtkTooltips *tips, const wxChar *tip )
     while (node)
     {
         GtkWidget *widget = GTK_WIDGET( node->GetData() );
-        gtk_tooltips_set_tip( tips, widget, wxConvCurrent->cWX2MB(tip), (gchar*) NULL );
+        gtk_tooltips_set_tip( tips, widget, wxConvCurrent->cWX2MB(tip), NULL );
         node = node->GetNext();
     }
 }