From 3afe93fd71f4df7a6f64eb7286399496eb9be737 Mon Sep 17 00:00:00 2001
From: Boris Faure <billiob@gmail.com>
Date: Tue, 15 Jul 2014 12:32:58 +0200
Subject: [PATCH] =?UTF-8?q?lz4:=20fix=20shadow=20variables,=20again?=
 =?UTF-8?q?=E2=80=A6?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/bin/lz4/lz4.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/bin/lz4/lz4.c b/src/bin/lz4/lz4.c
index 482a8ede..b30d4458 100644
--- a/src/bin/lz4/lz4.c
+++ b/src/bin/lz4/lz4.c
@@ -986,9 +986,9 @@ FORCE_INLINE int LZ4_decompress_generic(
                 copySize = length+MINMATCH - copySize;
                 if (copySize > (size_t)((char*)op-dest))   /* overlap */
                 {
-                    BYTE* const cpy = op + copySize;
-                    const BYTE* ref = (BYTE*)dest;
-                    while (op < cpy) *op++ = *ref++;
+                    BYTE* const cpy2 = op + copySize;
+                    const BYTE* ref2 = (BYTE*)dest;
+                    while (op < cpy2) *op++ = *ref2++;
                 }
                 else
                 {