widgets->w_elev_range = content[cnt++] = ui_label_new_selectable ( tmp_buf );
vik_track_get_total_elevation_gain(tr, &max_alt, &min_alt );
- if ( min_alt == VIK_DEFAULT_ALTITUDE )
+ if ( (min_alt == VIK_DEFAULT_ALTITUDE) && (max_alt == VIK_DEFAULT_ALTITUDE) )
g_snprintf(tmp_buf, sizeof(tmp_buf), _("No Data"));
else {
switch (height_units) {