From 91af1d6bca5139b76cab17624334bf68af5bff38 Mon Sep 17 00:00:00 2001
From: rubidium <rubidium@openttd.org>
Date: Sun, 4 Nov 2007 11:28:36 +0000
Subject: (svn r11375) -Fix [FS#1397]: the industry recolour map was always
 applied when recolouring was turned on, instead of only applying it when the
 colour translation is '0'.

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

(limited to 'src')

diff --git a/src/newgrf_industrytiles.cpp b/src/newgrf_industrytiles.cpp
index ae69591d5..6a28d350e 100644
--- a/src/newgrf_industrytiles.cpp
+++ b/src/newgrf_industrytiles.cpp
@@ -182,7 +182,9 @@ void IndustryDrawTileLayout(const TileInfo *ti, const SpriteGroup *group, byte r
 		if (IS_CUSTOM_SPRITE(image)) image += stage;
 
 		if (HASBIT(image, PALETTE_MODIFIER_COLOR)) {
-			pal = GENERAL_SPRITE_COLOR(rnd_color);
+			if (pal == 0) {
+				pal = GENERAL_SPRITE_COLOR(rnd_color);
+			}
 		} else {
 			pal = PAL_NONE;
 		}
-- 
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