From ab44e41dfd8b8247ed5f57a8f3fcbbf4f8457827 Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Thu, 20 Mar 2014 23:50:40 +0100
Subject: change the meters into CairoWidget, add expose_area to
 CairoWidget::render()

---
 gtk2_ardour/group_tabs.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'gtk2_ardour/group_tabs.h')

diff --git a/gtk2_ardour/group_tabs.h b/gtk2_ardour/group_tabs.h
index d61358ead5..0d83a553c1 100644
--- a/gtk2_ardour/group_tabs.h
+++ b/gtk2_ardour/group_tabs.h
@@ -108,7 +108,7 @@ private:
 	void disable_all ();
 	void remove_group (ARDOUR::RouteGroup *);
 
-	void render (cairo_t *);
+	void render (cairo_t *, cairo_rectangle_t*);
 	void on_size_request (Gtk::Requisition *);
 	bool on_button_press_event (GdkEventButton *);
 	bool on_motion_notify_event (GdkEventMotion *);
-- 
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