commit e9e01966df9e3fe005d0e7c8abcc92134838eaf9
from: Stefan Sperling <stsp@stsp.name>
date: Wed Jan 18 21:40:13 2023 UTC

document the gotd -n option

commit - 0ff2c315fe0f2f0fe4a92cae73c8a4a9fd21a402
commit + e9e01966df9e3fe005d0e7c8abcc92134838eaf9
blob - 63fb51bcda228d669665ea9b5f76e323fa1fa909
blob + 4e3f864286420fba3f86b2256864c6985e5acfa4
--- gotd/gotd.8
+++ gotd/gotd.8
@@ -21,7 +21,7 @@
 .Nd Game of Trees Daemon
 .Sh SYNOPSIS
 .Nm
-.Op Fl dv
+.Op Fl dnv
 .Op Fl f Ar config-file
 .Sh DESCRIPTION
 .Nm
@@ -59,6 +59,9 @@ Set the path to the configuration file.
 If not specified, the file
 .Pa /etc/gotd.conf
 will be used.
+.It Fl n
+Configtest mode.
+Only check the configuration file for validity.
 .It Fl v
 Verbose mode.
 Verbosity increases if this option is used multiple times.
blob - bbef698cd852eda07d51755cb924554e0f98b3c2
blob + 823a2d9d22e1f4f65df19bbbb7539f88ae4ce5a2
--- gotd/gotd.c
+++ gotd/gotd.c
@@ -107,7 +107,7 @@ static void kill_proc(struct gotd_child_proc *, int);
 __dead static void
 usage()
 {
-	fprintf(stderr, "usage: %s [-dv] [-f config-file]\n", getprogname());
+	fprintf(stderr, "usage: %s [-dnv] [-f config-file]\n", getprogname());
 	exit(1);
 }