From 15a5e95075a7f6007dd97b2a165c8ed16fe683df Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Tue, 27 Oct 2015 01:26:31 +0100
Subject: util-lib: split out printf() helpers to stdio-util.h

---
 src/shared/bus-util.c           | 1 +
 src/shared/efivars.c            | 1 +
 src/shared/spawn-polkit-agent.c | 6 ++++--
 3 files changed, 6 insertions(+), 2 deletions(-)

(limited to 'src/shared')

diff --git a/src/shared/bus-util.c b/src/shared/bus-util.c
index b253eb95ee..8f6278191a 100644
--- a/src/shared/bus-util.c
+++ b/src/shared/bus-util.c
@@ -43,6 +43,7 @@
 #include "rlimit-util.h"
 #include "set.h"
 #include "signal-util.h"
+#include "stdio-util.h"
 #include "string-util.h"
 #include "strv.h"
 #include "syslog-util.h"
diff --git a/src/shared/efivars.c b/src/shared/efivars.c
index 6e8f156a68..e7972d1574 100644
--- a/src/shared/efivars.c
+++ b/src/shared/efivars.c
@@ -28,6 +28,7 @@
 #include "fd-util.h"
 #include "io-util.h"
 #include "parse-util.h"
+#include "stdio-util.h"
 #include "utf8.h"
 #include "util.h"
 #include "virt.h"
diff --git a/src/shared/spawn-polkit-agent.c b/src/shared/spawn-polkit-agent.c
index 7cc9e7ccc1..ec6e5a8312 100644
--- a/src/shared/spawn-polkit-agent.c
+++ b/src/shared/spawn-polkit-agent.c
@@ -30,6 +30,7 @@
 #include "log.h"
 #include "process-util.h"
 #include "spawn-polkit-agent.h"
+#include "stdio-util.h"
 #include "util.h"
 
 #ifdef ENABLE_POLKIT
@@ -78,8 +79,9 @@ void polkit_agent_close(void) {
                 return;
 
         /* Inform agent that we are done */
-        kill(agent_pid, SIGTERM);
-        kill(agent_pid, SIGCONT);
+        (void) kill(agent_pid, SIGTERM);
+        (void) kill(agent_pid, SIGCONT);
+
         (void) wait_for_terminate(agent_pid, NULL);
         agent_pid = 0;
 }
-- 
cgit v1.2.3-54-g00ecf