From: Yann Collet <yann.collet.73@gmail.com>
Date: Wed, 26 Aug 2015 22:10:09 +0000 (+0100)
Subject: Fixed minor visual warning
X-Git-Tag: v0.1.1^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F43%2Fhead;p=thirdparty%2Fzstd.git

Fixed minor visual warning
---

diff --git a/lib/fse.c b/lib/fse.c
index d008d30c4..8b1223dad 100644
--- a/lib/fse.c
+++ b/lib/fse.c
@@ -1537,7 +1537,7 @@ static size_t FSE_lookBits(FSE_DStream_t* bitD, U32 nbBits)
 static size_t FSE_lookBitsFast(FSE_DStream_t* bitD, U32 nbBits)   /* only if nbBits >= 1 !! */
 {
     const U32 bitMask = sizeof(bitD->bitContainer)*8 - 1;
-    return (bitD->bitContainer << (bitD->bitsConsumed & bitMask)) >> (-nbBits & bitMask);
+    return (bitD->bitContainer << (bitD->bitsConsumed & bitMask)) >> (((bitMask+1)-nbBits) & bitMask);
 }
 
 static void FSE_skipBits(FSE_DStream_t* bitD, U32 nbBits)