From: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Date: Tue, 31 Jan 2017 16:39:04 +0000 (-0500)
Subject: shared/cgroup-show: use (void)
X-Git-Tag: v233~186^2~1
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=db284505c830560bf75853a752967e0c1106b506;p=thirdparty%2Fsystemd.git

shared/cgroup-show: use (void)

CID #1368243.
---

diff --git a/src/shared/cgroup-show.c b/src/shared/cgroup-show.c
index 5d21742a096..f5bb0603c3c 100644
--- a/src/shared/cgroup-show.c
+++ b/src/shared/cgroup-show.c
@@ -73,7 +73,7 @@ static void show_pid_array(
         for (i = 0; i < n_pids; i++) {
                 _cleanup_free_ char *t = NULL;
 
-                get_process_cmdline(pids[i], n_columns, true, &t);
+                (void) get_process_cmdline(pids[i], n_columns, true, &t);
 
                 if (extra)
                         printf("%s%s ", prefix, special_glyph(TRIANGULAR_BULLET));