From: Gabriel A. Devenyi <gdevenyi@gmail.com>
Date: Mon, 15 Oct 2018 18:33:51 +0000 (-0400)
Subject: Fix clang scan-build "zlib-ng/memcopy.h:298:5: warning: Value stored to 'from' is... 
X-Git-Tag: 1.9.9-b1~615
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3f4de7e7b4878f2aed96ea24f96c61b628962f9b;p=thirdparty%2Fzlib-ng.git

Fix clang scan-build "zlib-ng/memcopy.h:298:5: warning: Value stored to 'from' is never read"
---

diff --git a/memcopy.h b/memcopy.h
index eee8cd60d..02dfd13f6 100644
--- a/memcopy.h
+++ b/memcopy.h
@@ -295,7 +295,6 @@ static inline unsigned char *byte_memset(unsigned char *out, unsigned len) {
     unsigned rem = len % sz;
     len /= sz;
     out += rem;
-    from += rem;
 
     unsigned by8 = len % 8;
     len -= by8;