Don't write last field if current field isn't valid in XCSV output.

git-svn-id: http://gpsbabel.googlecode.com/svn/trunk@2905 f51c46e8-681c-474f-0cfe-069cfd0219fb

diff --git a/gpsbabel/csv_util.c b/gpsbabel/csv_util.c
index b63ea80bc88871bdf16f3c22760cdb8ddd399665..83577a218d17c0a0a93954ddaa39022d45250f58 100644 (file)
--- a/gpsbabel/csv_util.c
+++ b/gpsbabel/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),