From 08d7485e85bbd0fba6f158994ab06ffd195d7139 Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Sat, 2 Jul 2016 18:19:16 +0200
Subject: [PATCH] fix inline display when cairo_surface_has_snapshots

---
 gtk2_ardour/processor_box.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gtk2_ardour/processor_box.cc b/gtk2_ardour/processor_box.cc
index 4013cfd15d..b1e9ada998 100644
--- a/gtk2_ardour/processor_box.cc
+++ b/gtk2_ardour/processor_box.cc
@@ -1602,6 +1602,7 @@ ProcessorEntry::PluginDisplay::render_inline (cairo_t* cr, uint32_t width)
 		}
 	}
 
+	cairo_surface_flush(_surf);
 	cairo_surface_mark_dirty(_surf);
 	const double xc = floor ((width - dis->width) * .5);
 	cairo_set_source_surface(cr, _surf, xc, 0);