From 568ac5bd4fb33dff25f24bf74013cba11230846c Mon Sep 17 00:00:00 2001
From: tastytea <tastytea@tastytea.de>
Date: Thu, 3 Dec 2020 17:39:52 +0100
Subject: [PATCH] Add --dry-run to --help output and add advice to look at
 manpage.

---
 src/main.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/main.cpp b/src/main.cpp
index d073b1f..b870eeb 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -72,7 +72,8 @@ void print_version()
 
 void print_help(const string_view command)
 {
-    cerr << "Usage: " << command << " [--version|--help] <profile>\n";
+    cerr << "Usage: " << command << " [--version|--help|--dry-run] <profile>\n"
+         << "See manpage for details.\n";
 }
 
 int run(const string_view profile_name, const bool dry_run)