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inhibit: print --list if no argument is given
author
Kay Sievers
<kay@vrfy.org>
Tue, 5 Mar 2013 18:32:36 +0000
(19:32 +0100)
committer
Kay Sievers
<kay@vrfy.org>
Tue, 5 Mar 2013 18:34:38 +0000
(19:34 +0100)
src/login/inhibit.c
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diff --git
a/src/login/inhibit.c
b/src/login/inhibit.c
index
5865821
..
a812195
100644
(file)
--- a/
src/login/inhibit.c
+++ b/
src/login/inhibit.c
@@
-230,7
+230,10
@@
static int parse_argv(int argc, char *argv[]) {
}
}
- if (arg_action == ACTION_INHIBIT && optind >= argc) {
+ if (arg_action == ACTION_INHIBIT && argc == 1)
+ arg_action = ACTION_LIST;
+
+ else if (arg_action == ACTION_INHIBIT && optind >= argc) {
log_error("Missing command line to execute.");
return -EINVAL;
}