From: Alan Jenkins <alan.christopher.jenkins@gmail.com>
Date: Tue, 7 Nov 2017 16:18:10 +0000 (+0000)
Subject: systemctl: remove extra space character in output (#7250)
X-Git-Tag: v236~260
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=3a58ca47eee903383695866a14ade3beee0f10cc;p=thirdparty%2Fsystemd.git

systemctl: remove extra space character in output (#7250)

> See "systemctl  status fail-stop.service" and "journalctl  -xe" for
> details.
---

diff --git a/src/shared/bus-unit-util.c b/src/shared/bus-unit-util.c
index 92a42b4718f..b891d246532 100644
--- a/src/shared/bus-unit-util.c
+++ b/src/shared/bus-unit-util.c
@@ -1301,7 +1301,7 @@ static void log_job_error_with_service_result(const char* service, const char *r
 
         service_shell_quoted = shell_maybe_quote(service, ESCAPE_BACKSLASH);
 
-        if (extra_args) {
+        if (!strv_isempty((char**) extra_args)) {
                 _cleanup_free_ char *t;
 
                 t = strv_join((char**) extra_args, " ");