From a9165d3f32dac1d150904335a54217934efbb60f Mon Sep 17 00:00:00 2001
From: frosch <frosch@openttd.org>
Date: Sat, 5 May 2012 19:26:11 +0000
Subject: (svn r24201) -Fix [FS#5170]: Mark group list dirty when
 setting/clearing autoreplace for an engine type.

---
 src/autoreplace_cmd.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/autoreplace_cmd.cpp b/src/autoreplace_cmd.cpp
index d20882220..5ef230e64 100644
--- a/src/autoreplace_cmd.cpp
+++ b/src/autoreplace_cmd.cpp
@@ -769,7 +769,10 @@ CommandCost CmdSetAutoReplace(TileIndex tile, DoCommandFlag flags, uint32 p1, ui
 		cost = RemoveEngineReplacementForCompany(c, old_engine_type, id_g, flags);
 	}
 
-	if (flags & DC_EXEC) GroupStatistics::UpdateAutoreplace(_current_company);
+	if (flags & DC_EXEC) {
+		GroupStatistics::UpdateAutoreplace(_current_company);
+		SetWindowClassesDirty(GetWindowClassForVehicleType(Engine::Get(old_engine_type)->type));
+	}
 	if ((flags & DC_EXEC) && IsLocalCompany()) InvalidateAutoreplaceWindow(old_engine_type, id_g);
 
 	return cost;
-- 
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