Small cleanup.

git-svn-id: svn://localhost/ardour2/branches/3.0@12576 d708f5d6-7413-0410-9779-e7cbd77b26cf

diff --git a/gtk2_ardour/visibility_group.h b/gtk2_ardour/visibility_group.h
index 940b8bcc528b8077a87275da31059276e8e691ce..20be7dcf7248cb7d32c6093021eae645ac5b5504 100644 (file)
--- a/gtk2_ardour/visibility_group.h
+++ b/gtk2_ardour/visibility_group.h
@@ -41,7 +41,7 @@ public:
                Gtk::Widget *,
                std::string const &,
                std::string const &,
-               bool visible = 0,
+               bool visible = false,
                boost::function<boost::optional<bool> ()> = 0
                );