From: Sean Purcell <me@seanp.xyz>
Date: Thu, 13 Apr 2017 21:06:40 +0000 (-0700)
Subject: Fix clang linux compilation
X-Git-Tag: v1.2.0^2~45^2~2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9227aae0013b44fc7628911d735731e01d1f9480;p=thirdparty%2Fzstd.git

Fix clang linux compilation
---

diff --git a/programs/util.h b/programs/util.h
index 63cfa9647..a50b5e55b 100644
--- a/programs/util.h
+++ b/programs/util.h
@@ -601,7 +601,7 @@ UTIL_STATIC int UTIL_countPhysicalCores(void)
 
     if (numPhysicalCores != 0) return numPhysicalCores;
 
-    numPhysicalCores = sysconf(_SC_NPROCESSORS_ONLN);
+    numPhysicalCores = (int)sysconf(_SC_NPROCESSORS_ONLN);
     if (numPhysicalCores == -1) {
         /* value not queryable, fall back on 1 */
         return numPhysicalCores = 1;