shutdown: if now time argument is passed, imply +1 not +0

That should friendlier for folks who just run "shutdown" to figure out
the command line arguments...

https://bugzilla.redhat.com/show_bug.cgi?id=624149

2 files changed, 4 insertions, 2 deletions

diff --git a/src/shutdownd.c b/src/shutdownd.c
index 241c4327a6..751a1a59b8 100644
--- a/src/shutdownd.c
+++ b/src/shutdownd.c
@@ -88,7 +88,7 @@ static int read_packet(int fd, struct shutdownd_command *_c) {
         }
 
         if (n != sizeof(c)) {
-                log_warning("Message has invaliud size. Ignoring");
+                log_warning("Message has invalid size. Ignoring");
                 return 0;
         }
 
diff --git a/src/systemctl.c b/src/systemctl.c
index e517031cea..2b34798d06 100644
--- a/src/systemctl.c
+++ b/src/systemctl.c
@@ -4233,11 +4233,13 @@ static int shutdown_parse_argv(int argc, char *argv[]) {
                 }
         }
 
-        if (argc > optind)
+        if (argc > optind) {
                 if ((r = parse_time_spec(argv[optind], &arg_when)) < 0) {
                         log_error("Failed to parse time specification: %s", argv[optind]);
                         return r;
                 }
+        } else
+                arg_when = USEC_PER_MINUTE;
 
         /* We skip the time argument */
         if (argc > optind + 1)