From d4440eceefce222582f22665605a2c2394bb9801 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A9phane=20Archer?=
 <2981437+stephane-archer@users.noreply.github.com>
Date: Wed, 17 Dec 2025 16:07:56 +0100
Subject: [PATCH] Enhance help function in retry script

Add help message for retry command with usage instructions.
---
 retry | 1 +
 1 file changed, 1 insertion(+)

diff --git a/retry b/retry
index c396c5c..3090cd9 100755
--- a/retry
+++ b/retry
@@ -77,6 +77,7 @@ if [ "$BASH_SOURCE" == "$0" ]; then
   {
     local retry=$(basename $0)
     cat <<EOF
+$retry retries a command until it succeeds or the maximum number of attempts is reached.
 Usage: $retry [options] -- execute command
     -h, -?, --help
     -v, --verbose                    Verbose output