(svn r6728) -Fix r6651: solved issue where moving rail vehicles in a depot could read from a NULL pointer

18 years ago · a007c967c1
parent 633dbef8e4
commit a007c967c1
1 changed files with 1 additions and 1 deletions
--- a/train_cmd.c
+++ b/train_cmd.c
@ -1137,7 +1137,7 @@ int32 CmdMoveRailVehicle(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)

 		if (dst == NULL) {
 			/* We make a new line in the depot, so we know already that we invalidate the window data */
-			InvalidateWindowData(WC_VEHICLE_DEPOT, src_head->tile);
+			InvalidateWindowData(WC_VEHICLE_DEPOT, src->tile);

 			// move the train to an empty line. for locomotives, we set the type to TS_Front. for wagons, 4.
 			if (IsTrainEngine(src)) {