From cca952d94bad599541c3f3ca417a72355262649a Mon Sep 17 00:00:00 2001 From: Peter Nelson Date: Sun, 3 Feb 2019 09:16:48 +0000 Subject: Fix #7108: Group livery command did not check its parameters properly. --- src/group_cmd.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/group_cmd.cpp b/src/group_cmd.cpp index 7795d917d..29dc17edd 100644 --- a/src/group_cmd.cpp +++ b/src/group_cmd.cpp @@ -658,6 +658,8 @@ CommandCost CmdSetGroupLivery(TileIndex tile, DoCommandFlag flags, uint32 p1, ui if (g == NULL || g->owner != _current_company) return CMD_ERROR; + if (colour >= COLOUR_END && colour != INVALID_COLOUR) return CMD_ERROR; + if (flags & DC_EXEC) { if (primary) { SB(g->livery.in_use, 0, 1, colour != INVALID_COLOUR); -- cgit v1.2.3-54-g00ecf