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util: fix space calculation in get_process_cmdline()
[elogind.git]
/
src
/
notify.c
diff --git
a/src/notify.c
b/src/notify.c
index 6dd708a90077ead6cad638afd0af11e54de1188e..514636e47208ae310d67b3c174a6406251f6bcd1 100644
(file)
--- a/
src/notify.c
+++ b/
src/notify.c
@@
-115,6
+115,15
@@
static int parse_argv(int argc, char *argv[]) {
}
}
+ if (optind >= argc &&
+ !arg_ready &&
+ !arg_status &&
+ !arg_pid &&
+ !arg_booted) {
+ help();
+ return -EINVAL;
+ }
+
return 1;
}