From d56b5783d174ce999c47e5b50578fc2d88953d3b Mon Sep 17 00:00:00 2001
From: frosch <frosch@openttd.org>
Date: Mon, 2 Jul 2012 16:23:24 +0000
Subject: (svn r24369) -Fix (r24361): Unused stuff is unused.

---
 src/newgrf.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/newgrf.cpp b/src/newgrf.cpp
index 451d181a3..cdd68e11f 100644
--- a/src/newgrf.cpp
+++ b/src/newgrf.cpp
@@ -4410,12 +4410,11 @@ static void SkipAct1(ByteReader *buf)
 {
 	buf->ReadByte();
 	uint16 num_sets  = buf->ReadByte();
-	uint16 first_set = 0;
 
 	if (num_sets == 0 && buf->HasData(3)) {
 		/* Extended Action1 format.
 		 * Some GRFs define zero sets of zero sprites, though there is actually no use in that. Ignore them. */
-		first_set = buf->ReadExtendedByte();
+		buf->ReadExtendedByte(); // first_set
 		num_sets = buf->ReadExtendedByte();
 	}
 	uint16 num_ents = buf->ReadExtendedByte();
-- 
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