(svn r16854) -Fix (r2046): savegames from before this version would get the town id as their 'index' (#<num). For stations with custom names that custom name would be dropped and the lowest 6 bits of the StringID would be used for the 'index'. In other words, it resulted in a mess.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/saveload/waypoint_sl.cpp b/src/saveload/waypoint_sl.cpp
index b6b27a337..3298e56a9 100644
--- a/src/saveload/waypoint_sl.cpp
+++ b/src/saveload/waypoint_sl.cpp
@@ -45,8 +45,8 @@ void FixOldWaypoints()
 	FOR_ALL_WAYPOINTS(wp) {
 		wp->town_index = ClosestTownFromTile(wp->xy, UINT_MAX)->index;
 		wp->town_cn = 0;
-		if (wp->string_id & 0xC000) {
-			wp->town_cn = wp->string_id & 0x3F;
+		if ((wp->string_id & 0xC000) == 0xC000) {
+			wp->town_cn = (wp->string_id >> 8) & 0x3F;
 			wp->string_id = STR_NULL;
 		}
 	}