Be more liberal with coordinates outsite of -90..90,-180..180.

diff --git a/waypt.c b/waypt.c
index b0190d6f7c4f3fee472fc34cdebce29bebeb90a6..d3860bd5f0333a63fe1751b0e854a7f768b7a5ee 100644 (file)
--- a/waypt.c
+++ b/waypt.c
@@ -93,15 +93,23 @@ waypt_dupe(const waypoint *wpt)
 void
 waypt_add(waypoint *wpt)
 {
+       double lat_orig = wpt->latitude;
+       double lon_orig = wpt->longitude;
+       
        ENQUEUE_TAIL(&waypt_head, &wpt->Q);
        waypt_ct++;
 
+       if (wpt->latitude < -90) wpt->latitude += 180;
+       else if (wpt->latitude > +90) wpt->latitude -= 180;
+       if (wpt->longitude < -180) wpt->longitude += 360;
+       else if (wpt->longitude > +180) wpt->longitude -= 360;
+       
        if ((wpt->latitude < -90) || (wpt->latitude > 90.0))
                fatal ("Invalid latitude %f in waypoint %s.\n",
-                       wpt->latitude, wpt->shortname ? wpt->shortname : "");
+                       lat_orig, wpt->shortname ? wpt->shortname : "");
        if ((wpt->longitude < -180) || (wpt->longitude > 180.0))
                fatal ("Invalid longitude %f in waypoint %s.\n",
-                       wpt->longitude, wpt->shortname ? wpt->shortname : "");
+                       lon_orig, wpt->shortname ? wpt->shortname : "");
 
        /*
         * Some input may not have one or more of these types so we