From 16f98462a0bfd10862e73582a8ad70288d39132f Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Wed, 23 Sep 2015 17:04:15 +0200
Subject: [PATCH] tty-ask-password: minor modernizations

---
 src/tty-ask-password-agent/tty-ask-password-agent.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/tty-ask-password-agent/tty-ask-password-agent.c b/src/tty-ask-password-agent/tty-ask-password-agent.c
index 3c1346fddb8..b50f114a34c 100644
--- a/src/tty-ask-password-agent/tty-ask-password-agent.c
+++ b/src/tty-ask-password-agent/tty-ask-password-agent.c
@@ -625,15 +625,14 @@ int main(int argc, char *argv[]) {
                 goto finish;
 
         if (arg_console) {
-                setsid();
-                release_terminal();
+                (void) setsid();
+                (void) release_terminal();
         }
 
         if (IN_SET(arg_action, ACTION_WATCH, ACTION_WALL))
                 r = watch_passwords();
         else
                 r = show_passwords();
-
         if (r < 0)
                 log_error_errno(r, "Error: %m");