From: W. Felix Handte <w@felixhandte.com>
Date: Sat, 9 Jun 2018 21:19:04 +0000 (-0400)
Subject: Fix Cast Warning
X-Git-Tag: v1.3.5~3^2~22^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d53200a846d831c5bbcc9e3933356c235d5e45c3;p=thirdparty%2Fzstd.git

Fix Cast Warning
---

diff --git a/lib/compress/zstd_lazy.c b/lib/compress/zstd_lazy.c
index a63656dad..ca86c3e63 100644
--- a/lib/compress/zstd_lazy.c
+++ b/lib/compress/zstd_lazy.c
@@ -718,7 +718,7 @@ _storeSequence:
                    && (MEM_read32(repMatch) == MEM_read32(ip)) ) {
                     const BYTE* const repEnd2 = repIndex < prefixLowestIndex ? dictEnd : iend;
                     matchLength = ZSTD_count_2segments(ip+4, repMatch+4, iend, repEnd2, prefixLowest) + 4;
-                    offset = offset_2; offset_2 = offset_1; offset_1 = offset;   /* swap offset_2 <=> offset_1 */
+                    offset = offset_2; offset_2 = offset_1; offset_1 = (U32)offset;   /* swap offset_2 <=> offset_1 */
                     ZSTD_storeSeq(seqStore, 0, anchor, 0, matchLength-MINMATCH);
                     ip += matchLength;
                     anchor = ip;