From: Conrad Meyer <cem@FreeBSD.org>
Date: Wed, 28 Feb 2018 22:16:30 +0000 (-0800)
Subject: FIO_addFInfo: Fully initialize output 'total' struct
X-Git-Tag: v1.3.4~1^2~42^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=606374269cf3485972c90b993fbb84dc20da032f;p=thirdparty%2Fzstd.git

FIO_addFInfo: Fully initialize output 'total' struct

Silence a Coverity warning about 'windowSize' being uninitialized.
(Yes, nothing that calls this routine actually uses the windowSize
value.  Still, appeasing Coverity is pretty harmless in this case.)
---

diff --git a/programs/fileio.c b/programs/fileio.c
index d344b8f69..94dcb916d 100644
--- a/programs/fileio.c
+++ b/programs/fileio.c
@@ -1963,6 +1963,7 @@ static void displayInfo(const char* inFileName, const fileInfo_t* info, int disp
 static fileInfo_t FIO_addFInfo(fileInfo_t fi1, fileInfo_t fi2)
 {
     fileInfo_t total;
+    memset(&total, 0, sizeof(total));
     total.numActualFrames = fi1.numActualFrames + fi2.numActualFrames;
     total.numSkippableFrames = fi1.numSkippableFrames + fi2.numSkippableFrames;
     total.compressedSize = fi1.compressedSize + fi2.compressedSize;