From c395b93acd69106df6005e66264d9114e0198440 Mon Sep 17 00:00:00 2001
From: alberth <alberth@openttd.org>
Date: Fri, 5 Mar 2010 21:20:22 +0000
Subject: (svn r19319) -Codechange: EnsureNoVehicleOnGround() returns a
 CommandCost.

---
 src/industry_cmd.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/industry_cmd.cpp')

diff --git a/src/industry_cmd.cpp b/src/industry_cmd.cpp
index 0ebe23c9a..66686ee9f 100644
--- a/src/industry_cmd.cpp
+++ b/src/industry_cmd.cpp
@@ -1337,7 +1337,9 @@ static CommandCost CheckIfIndustryTilesAreFree(TileIndex tile, const IndustryTil
 				return_cmd_error(STR_ERROR_SITE_UNSUITABLE);
 			}
 		} else {
-			if (!EnsureNoVehicleOnGround(cur_tile)) return_cmd_error(STR_ERROR_SITE_UNSUITABLE);
+			CommandCost ret = EnsureNoVehicleOnGround(cur_tile);
+			ret.SetGlobalErrorMessage();
+			if (ret.Failed()) return ret;
 			if (MayHaveBridgeAbove(cur_tile) && IsBridgeAbove(cur_tile)) return_cmd_error(STR_ERROR_SITE_UNSUITABLE);
 
 			const IndustryTileSpec *its = GetIndustryTileSpec(gfx);
-- 
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