From: Nick Terrell <terrelln@fb.com>
Date: Fri, 20 Jan 2023 19:29:52 +0000 (-0800)
Subject: Fix -Wstringop-overflow warning
X-Git-Tag: v1.5.4^2~34
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dc2b3e887607fed7545f3003ce755e918d75999a;p=thirdparty%2Fzstd.git

Fix -Wstringop-overflow warning

Backported from kernel patch [0].

I wasn't able to reproduce the warning locally, but could repro it in
the kernel.

[0] https://lore.kernel.org/lkml/20220330193352.GA119296@embeddedor/
---

diff --git a/lib/decompress/huf_decompress.c b/lib/decompress/huf_decompress.c
index 400a4e44d..3cafeba53 100644
--- a/lib/decompress/huf_decompress.c
+++ b/lib/decompress/huf_decompress.c
@@ -934,7 +934,7 @@ static void HUF_fillDTableX2Level2(HUF_DEltX2* DTable, U32 targetLog, const U32
 
 static void HUF_fillDTableX2(HUF_DEltX2* DTable, const U32 targetLog,
                            const sortedSymbol_t* sortedList,
-                           const U32* rankStart, rankVal_t rankValOrigin, const U32 maxWeight,
+                           const U32* rankStart, rankValCol_t* rankValOrigin, const U32 maxWeight,
                            const U32 nbBitsBaseline)
 {
     U32* const rankVal = rankValOrigin[0];