xol/vecs: Tweak visible product name.

diff --git a/vecs.c b/vecs.c
index 67f568cb44e2a605245c9091b2320d59006a4006..d47aab4b7cc2863a0bce63a8c157b16686832f48 100644 (file)
--- a/vecs.c
+++ b/vecs.c
@@ -685,7 +685,7 @@ vecs_t vec_list[] = {
         {
                 &xol_vecs,
                 "xol",
-                "Swiss Map 50 (.xol)",
+                "Swiss Map # (.xol) format",
                 "xol"
         },
        {

diff --git a/xol.c b/xol.c
index 4075bf98094fd714cb29d05adb91e76975cf963a..a97ca0d2cda4de9dcaf7f0b29e9f17c2f11dae76 100644 (file)
--- a/xol.c
+++ b/xol.c
@@ -1,6 +1,6 @@
 /* 
 
-       Support for Swiss Map 50 (.xol) format
+       Support for Swiss Map # (.xol) format
 
        Copyright (C) 2007 Olaf Klein, o.b.klein@gpsbabel.org
 
@@ -313,6 +313,10 @@ xol_write(void)
        waypt_disp_all(xol_waypt_bound_calc);
        track_disp_all(NULL, NULL, xol_waypt_bound_calc);
        
+       if (! waypt_bounds_valid(&all_bounds)) {
+               fatal(MYNAME ": No data available!\n");
+       }
+
        if (! GPS_Math_WGS84_To_CH1903_NGEN(
                (all_bounds.min_lat + all_bounds.max_lat) / 2,
                (all_bounds.min_lon + all_bounds.max_lon) / 2, &x, &y)) {