From 5ae220bef6b44f7384738a55fd3374e5c9b2713c Mon Sep 17 00:00:00 2001
From: Scott Hancher <seh@google.com>
Date: Wed, 2 Dec 2015 17:17:57 +0000
Subject: [PATCH] backward_references.c: Fixed compiler warning

"Implicit conversion loses integer precision: 'long' to 'int'."

Change-Id: I1aec7431f84123e5280447883eb80b84a3821d91
---
 src/enc/backward_references.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/enc/backward_references.c b/src/enc/backward_references.c
index 049125e5..e15024d9 100644
--- a/src/enc/backward_references.c
+++ b/src/enc/backward_references.c
@@ -88,7 +88,7 @@ static WEBP_INLINE int FindMatchLength(const uint32_t* const array1,
     } else {
       // if the uint32_t pointed to are the same, then the following ones have
       // to be different
-      return (array1_32 - array1) + (*array1_32 == *array2_32);
+      return (int)((array1_32 - array1) + (*array1_32 == *array2_32));
     }
   }