From ed6b4c8635fd1a0d757009938068a9c98603c372 Mon Sep 17 00:00:00 2001
From: Terts Diepraam <terts.diepraam@gmail.com>
Date: Sat, 15 Oct 2022 22:30:52 +0200
Subject: [PATCH] docs: fix usage string since clap 4

---
 src/bin/uudoc.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/bin/uudoc.rs b/src/bin/uudoc.rs
index 20b612e00..df4a3a897 100644
--- a/src/bin/uudoc.rs
+++ b/src/bin/uudoc.rs
@@ -170,7 +170,7 @@ impl<'a, 'b> MDWriter<'a, 'b> {
             .render_usage()
             .to_string()
             .lines()
-            .skip(1)
+            .map(|l| l.strip_prefix("Usage:").unwrap_or(l))
             .map(|l| l.trim())
             .filter(|l| !l.is_empty())
             .collect::<Vec<_>>()