From: Yann Collet <cyan@fb.com>
Date: Mon, 30 Oct 2017 23:10:25 +0000 (-0700)
Subject: fixed minor initialization warning
X-Git-Tag: upstream/1.9.3~11^2~25^2~31
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ab4bd93f59dce5d116f1c95373a64cc39ccd6990;p=platform%2Fupstream%2Flz4.git

fixed minor initialization warning
---

diff --git a/lib/lz4opt.h b/lib/lz4opt.h
index bd956ee..2daf17e 100644
--- a/lib/lz4opt.h
+++ b/lib/lz4opt.h
@@ -211,7 +211,7 @@ LZ4_FORCE_INLINE int LZ4HC_HashChain_GetAllMatches (
                         const BYTE* const ip, const BYTE* const iHighLimit,
                         size_t best_mlen, LZ4HC_match_t* matches, const int fullUpdate)
 {
-    const BYTE* matchPtr;
+    const BYTE* matchPtr = NULL;
     int matchLength = LZ4HC_FindLongerMatch(ctx, ip, iHighLimit, (int)best_mlen, &matchPtr, ctx->searchNum);
     if ((size_t)matchLength <= best_mlen) return 0;
     assert(matches != NULL);