master: Added --hostdomain to the help message.

diff --git a/src/master/main.c b/src/master/main.c
index 5027e5a47236aec6832f6d7d4069082504557509..454b877353060d9adb44010dc018d98897d6d2b2 100644 (file)
--- a/src/master/main.c
+++ b/src/master/main.c
@@ -627,7 +627,7 @@ static void print_help(void)
 {
        fprintf(stderr,
 "Usage: dovecot [-F] [-c <config file>] [-p] [-n] [-a] [--help] [--version]\n"
-"       [--build-options] [reload] [stop]\n");
+"       [--build-options] [--hostdomain] [reload] [stop]\n");
 }
 
 static void print_build_options(void)