From: Yann Collet <cyan@fb.com>
Date: Wed, 6 Nov 2019 23:23:44 +0000 (-0800)
Subject: Visual compiler bug work-around
X-Git-Tag: v1.4.5^2~141^2~12
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9df49dc50a1c34d2cc25929af379986e88faaab7;p=thirdparty%2Fzstd.git

Visual compiler bug work-around
---

diff --git a/programs/util.c b/programs/util.c
index 769ec8b73..7839799da 100644
--- a/programs/util.c
+++ b/programs/util.c
@@ -647,7 +647,7 @@ FileNamesTable* UTIL_createFNT_fromROTable(const char** filenames, size_t nbFile
     size_t const sizeof_FNTable = nbFilenames * sizeof(*filenames);
     const char** const newFNTable = (const char**)malloc(sizeof_FNTable);
     if (newFNTable==NULL) return NULL;
-    memcpy(newFNTable, filenames, sizeof_FNTable);
+    memcpy((void*)newFNTable, filenames, sizeof_FNTable);  /* void* : mitigate a Visual compiler bug or limitation */
     return UTIL_createFileNamesTable(newFNTable, nbFilenames, NULL);
 }