From 6c9fa454f105efdf245a4946dcdae225ab466bbd Mon Sep 17 00:00:00 2001
From: robertl <robertl>
Date: Wed, 18 Jul 2007 17:10:16 +0000
Subject: [PATCH] Don't write last field if current field isn't valid in XCSV
 output.

---
 csv_util.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/csv_util.c b/csv_util.c
index b63ea80bc..83577a218 100644
--- a/csv_util.c
+++ b/csv_util.c
@@ -1169,6 +1169,8 @@ xcsv_waypt_pr(const waypoint *wpt)
     field_map_t *fmp;
     queue *elem, *tmp;
     double latitude, longitude;
+
+    buff[0] = '\0';
     
     if ( oldlon < 900 ) {
 	pathdist += radtomiles(gcdist(RAD(oldlat),RAD(oldlon),
-- 
2.30.2