From: Paul Cruz <paulcruz74@fb.com>
Date: Thu, 6 Jul 2017 17:49:26 +0000 (-0700)
Subject: changed to work with std out
X-Git-Tag: v1.3.1^2~13^2^2~111
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=592a0d9495319e7eef455282674020b422f7254d;p=thirdparty%2Fzstd.git

changed to work with std out
---

diff --git a/contrib/adaptive-compression/multi.c b/contrib/adaptive-compression/multi.c
index 8371a0bcb..6459e245a 100644
--- a/contrib/adaptive-compression/multi.c
+++ b/contrib/adaptive-compression/multi.c
@@ -274,20 +274,21 @@ static int compressFilename(const char* const srcFilename, const char* const dst
     BYTE* const src = malloc(FILE_CHUNK_SIZE);
     unsigned const stdinUsed = !strcmp(srcFilename, stdinmark);
     FILE* const srcFile = stdinUsed ? stdin : fopen(srcFilename, "rb");
+    const char* const outFilename = (stdinUsed && !dstFilename) ? stdoutmark : dstFilename;
     size_t const numJobs = MAX_NUM_JOBS;
     int ret = 0;
     adaptCCtx* ctx = NULL;
 
 
     /* checking for errors */
-    if (!srcFilename || !dstFilename || !src || !srcFile) {
+    if (!srcFilename || !outFilename || !src || !srcFile) {
         DISPLAY("Error: initial variables could not be allocated\n");
         ret = 1;
         goto cleanup;
     }
 
     /* creating context */
-    ctx = createCCtx(numJobs, dstFilename);
+    ctx = createCCtx(numJobs, outFilename);
     if (ctx == NULL) {
         ret = 1;
         goto cleanup;