From 6329309d464f059bdbff477d25da056f64b8a9ae Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Johannes=20M=C3=BCller?= <straightshoota@gmail.com>
Date: Mon, 20 Jan 2025 15:41:43 +0100
Subject: [PATCH] Fix handle global `--help` flag

---
 src/cli.cr | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/cli.cr b/src/cli.cr
index beb8ad243..36036ebcb 100644
--- a/src/cli.cr
+++ b/src/cli.cr
@@ -57,6 +57,10 @@ module Shards
       opts.on("-q", "--quiet", "Decrease the log verbosity, printing only warnings and errors.") { self.set_warning_log_level }
       opts.on("-h", "--help", "Print usage synopsis.") { display_help = true }
 
+      if cli_options[0]? == "--help"
+        display_help_and_exit(opts)
+      end
+
       opts.unknown_args do |args, options|
         case args[0]? || DEFAULT_COMMAND
         when "build"