svn commit: r288344 - head/usr.bin/systat
Xin LI
delphij at FreeBSD.org
Mon Sep 28 18:19:23 UTC 2015
Author: delphij
Date: Mon Sep 28 18:19:22 2015
New Revision: 288344
URL: https://svnweb.freebsd.org/changeset/base/288344
Log:
Use _PATH_DEVNULL instead of direct hardcoding.
MFC after: 2 weeks
Modified:
head/usr.bin/systat/main.c
Modified: head/usr.bin/systat/main.c
==============================================================================
--- head/usr.bin/systat/main.c Mon Sep 28 17:30:07 2015 (r288343)
+++ head/usr.bin/systat/main.c Mon Sep 28 18:19:22 2015 (r288344)
@@ -178,7 +178,7 @@ main(int argc, char **argv)
* devices. We can now use sysctl only.
*/
use_kvm = 0;
- kd = kvm_openfiles("/dev/null", "/dev/null", "/dev/null",
+ kd = kvm_openfiles(_PATH_DEVNULL, _PATH_DEVNULL, _PATH_DEVNULL,
O_RDONLY, errbuf);
if (kd == NULL) {
error("%s", errbuf);
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