From: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Date: Sat, 14 Mar 2015 02:21:38 +0000 (-0500)
Subject: logind: explicitly ignore errors we can do nothing about
X-Git-Tag: v219.0~332
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=2bf105232f82ef5c9073b8f9809bd9d987257b1c;hp=d3839740fa9b34fc58b8a327f83805f57fd182ac

logind: explicitly ignore errors we can do nothing about

CID #1237545.
---

diff --git a/src/login/logind-session.c b/src/login/logind-session.c
index e9b179067..8d33579a0 100644
--- a/src/login/logind-session.c
+++ b/src/login/logind-session.c
@@ -1039,15 +1039,15 @@ void session_restore_vt(Session *s) {
         if (vt < 0)
                 return;
 
-        ioctl(vt, KDSETMODE, KD_TEXT);
+        (void) ioctl(vt, KDSETMODE, KD_TEXT);
 
         if (read_one_line_file("/sys/module/vt/parameters/default_utf8", &utf8) >= 0 && *utf8 == '1')
                 kb = K_UNICODE;
 
-        ioctl(vt, KDSKBMODE, kb);
+        (void) ioctl(vt, KDSKBMODE, kb);
 
         mode.mode = VT_AUTO;
-        ioctl(vt, VT_SETMODE, &mode);
+        (void) ioctl(vt, VT_SETMODE, &mode);
 
         fchown(vt, 0, -1);