From: Mike Swanson <mikeonthecomputer@gmail.com>
Date: Mon, 19 Aug 2019 18:11:04 +0000 (-0700)
Subject: [programs] don’t do chmod when coming from stdin or multiple files
X-Git-Tag: v1.4.4~1^2~34^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F1731%2Fhead;p=thirdparty%2Fzstd.git

[programs] don’t do chmod when coming from stdin or multiple files

Fixes #1729
---

diff --git a/programs/fileio.c b/programs/fileio.c
index 20e2ee2a1..185b4811e 100644
--- a/programs/fileio.c
+++ b/programs/fileio.c
@@ -585,7 +585,7 @@ static FILE* FIO_openDstFile(FIO_prefs_t* const prefs, const char* srcFileName,
     {   FILE* const f = fopen( dstFileName, "wb" );
         if (f == NULL) {
             DISPLAYLEVEL(1, "zstd: %s: %s\n", dstFileName, strerror(errno));
-        } else {
+        } else if(srcFileName != NULL && strcmp (srcFileName, stdinmark)) {
             chmod(dstFileName, 00600);
         }
         return f;