From 421eaea0d1c33f638877bf737e5293aaaf3ce636 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Wed, 29 Nov 2017 19:53:53 +0100
Subject: [PATCH] tty-ask-password-agent: drop NULL sentinel

found by coccinelle
---
 src/tty-ask-password-agent/tty-ask-password-agent.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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 3824d2f..1553655 100644
--- a/src/tty-ask-password-agent/tty-ask-password-agent.c
+++ b/src/tty-ask-password-agent/tty-ask-password-agent.c
@@ -721,7 +721,7 @@ static int ask_on_this_console(const char *tty, pid_t *pid, int argc, char *argv
 
                 for (ac = 0; ac < argc; ac++) {
                         if (streq(argv[ac], "--console")) {
-                                argv[ac] = strjoina("--console=", tty, NULL);
+                                argv[ac] = strjoina("--console=", tty);
                                 break;
                         }
                 }
-- 
2.7.4