From a10cfda5369e3fcb3f380e6941fa544a477ad7e3 Mon Sep 17 00:00:00 2001
From: robertl <robertl>
Date: Thu, 18 Sep 2008 14:27:52 +0000
Subject: [PATCH] Flush NMEA output as we write it.

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

diff --git a/nmea.c b/nmea.c
index 85ad6bfc5..b1a853eb5 100644
--- a/nmea.c
+++ b/nmea.c
@@ -1300,6 +1300,7 @@ nmea_trackpt_pr(const waypoint *wpt)
 		cksum = nmea_cksum(obuf);
 		gbfprintf(file_out, "$%s*%02X\n", obuf, cksum);
 	}
+        gbfflush(file_out);
 }
 
 static void
-- 
2.30.2