From 309140dd73be406732d56cd1c8d17d7b4cfeba05 Mon Sep 17 00:00:00 2001
From: parkrrrr <parkrrrr>
Date: Tue, 11 Apr 2006 14:47:51 +0000
Subject: [PATCH] flush NMEA output file before pausing; makes named pipes much
 happier

---
 nmea.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/nmea.c b/nmea.c
index 976b07c0a..058544eba 100644
--- a/nmea.c
+++ b/nmea.c
@@ -769,6 +769,7 @@ nmea_trackpt_pr(const waypoint *wpt)
 	time_t ymd;
 
 	if ( opt_sleep ) {
+	    fflush( file_out );
 	    if ( last_time > 0 ) {
 		if ( sleepus >= 0 ) {
 		    gb_sleep( sleepus );
-- 
2.30.2