From 77fe95f55270cf856cbd088182fd2ea617d48bf0 Mon Sep 17 00:00:00 2001
From: smatz <smatz@openttd.org>
Date: Fri, 1 Oct 2010 16:42:28 +0000
Subject: (svn r20860) -Cleanup: remove some unused functions and variables

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

(limited to 'src/saveload/labelmaps_sl.cpp')

diff --git a/src/saveload/labelmaps_sl.cpp b/src/saveload/labelmaps_sl.cpp
index 67d06d485..5cc77af0c 100644
--- a/src/saveload/labelmaps_sl.cpp
+++ b/src/saveload/labelmaps_sl.cpp
@@ -109,9 +109,8 @@ static void Load_RAIL()
 	_railtype_list.Clear();
 
 	LabelObject lo;
-	int index;
 
-	while ((index = SlIterateArray()) != -1) {
+	while (SlIterateArray() != -1) {
 		SlObject(&lo, _label_object_desc);
 		*_railtype_list.Append() = (RailTypeLabel)lo.label;
 	}
-- 
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