#ifdef __WXGTK20__
GtkWidget *widget = gtk_button_new();
GtkStyle *def = gtk_rc_get_style( widget );
- if (!def)
+ if ( !def || !def->font_desc )
def = gtk_widget_get_default_style();
- if (def)
+ if ( def && def->font_desc )
{
wxNativeFontInfo info;
info.description = def->font_desc;