From e9609dfea5a8210f9e1a23c0d80f53df7664e71a Mon Sep 17 00:00:00 2001
From: Lexi Winter <lexi@le-fay.org>
Date: Thu, 3 Jul 2025 19:46:01 +0100
Subject: cli: add a basic command-line option parser

---
 nihil.cli/usage_error.ccm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'nihil.cli/usage_error.ccm')

diff --git a/nihil.cli/usage_error.ccm b/nihil.cli/usage_error.ccm
index 497af89..5d52573 100644
--- a/nihil.cli/usage_error.ccm
+++ b/nihil.cli/usage_error.ccm
@@ -8,7 +8,7 @@ namespace nihil {
 
 // Exception thrown to indicate invalid command-line arguments.
 export struct usage_error : error {
-	explicit usage_error(std::string_view what) : error(what) {}
+	explicit usage_error(std::string_view const what) : error(what) {}
 };
 
 } // namespace nihil
-- 
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