(svn r9146) -Fix [NTP][FS#676](r6800): "Train is lost" message is generated incorrectly. Forgot to set the best bird distance to zero in case we found the destination to indicate success. (de_zeurkous)

src/train_cmd.cpp

@@ -2158,6 +2158,7 @@ static bool NtpCallbFindStation(TileIndex tile, TrainTrackFollowerData *ttfd, Tr
 		 * approximation of where the station is */
 		// found station
 		ttfd->best_track = track;
+		ttfd->best_bird_dist = 0;
 		return true;
 	} else {
 		// didn't find station, keep track of the best path so far.