From 591f08a6d0be35b2fc015b3a2e4aeb484b8b62bd Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Wed, 27 Feb 2019 22:05:16 +0000
Subject: [PATCH] swaroop: try fflush() as well as fsync().

---
 src/wx/swaroop_controls.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/wx/swaroop_controls.cc b/src/wx/swaroop_controls.cc
index 622e943c2..78419a08c 100644
--- a/src/wx/swaroop_controls.cc
+++ b/src/wx/swaroop_controls.cc
@@ -167,6 +167,7 @@ SwaroopControls::viewer_position_changed ()
 
 		checked_fwrite (p.c_str(), p.length(), f, Config::path("position"));
 #ifdef DCPOMATIC_LINUX
+		fflush (f);
 		fsync (fileno(f));
 #endif
 		fclose (f);
-- 
2.30.2