Switch from GPLv2 to GPLv2+

[fw/altos] / src / kernel / ao_gps_print.c

diff --git a/src/kernel/ao_gps_print.c b/src/kernel/ao_gps_print.c
index 47c945d78b80f578622505f770af284dacf5a7d1..b1183badade6440ccb61538df4d1dd40d83184a3 100644 (file)
--- a/src/kernel/ao_gps_print.c
+++ b/src/kernel/ao_gps_print.c
@@ -3,7 +3,8 @@
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful, but
  * WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -20,6 +21,10 @@
 #endif
 #include "ao_telem.h"
 
+#ifndef AO_GPS_ORIG_ALTITUDE
+#define AO_GPS_ORIG_ALTITUDE(l)        ((l)->altitude)
+#endif
+
 void
 ao_gps_print(__xdata struct ao_gps_orig *gps_data) __reentrant
 {
@@ -42,7 +47,7 @@ ao_gps_print(__xdata struct ao_gps_orig *gps_data) __reentrant
               AO_TELEM_GPS_ALTITUDE " %d ",
               (long) gps_data->latitude,
               (long) gps_data->longitude,
-              gps_data->altitude);
+              AO_GPS_ORIG_ALTITUDE(gps_data));
 
        if (gps_data->flags & AO_GPS_DATE_VALID)
                printf(AO_TELEM_GPS_YEAR " %d "