Archives/OpenTTD-patches
2
0
Fork 0
mirror of https://github.com/JGRennison/OpenTTD-patches.git synced 2024-11-16 00:12:51 +00:00
Code Issues Packages Projects Releases Wiki Activity

(svn r3373) -Fix: don't link a wagon to itself, which resulted in a wagon disapearing, and a depot which was unable to remove

Browse Source
This commit is contained in:
truelight 2006-01-06 18:26:02 +00:00
parent d639318abd
commit a165a40803
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
train_cmd.c
View File

@ -958,6 +958,8 @@ int32 CmdMoveRailVehicle(int x, int y, uint32 flags, uint32 p1, uint32 p2)
if (dst->next == NULL) {
/* It's the last one, so we will add the wagon just before the rear engine */
dst = GetPrevVehicleInChain(dst);
/* Now if the vehicle we want to link to is the vehicle itself, drop out */
if (dst == src) return CMD_ERROR;
// if dst is NULL, it means that dst got a rear multiheaded engine as first engine. We can't use that
if (dst == NULL) return CMD_ERROR;
} else {