From e837b33c36701dc0d6d9c2f858c4f35e51598d6a Mon Sep 17 00:00:00 2001
From: Conv <git@chor.date>
Date: Mon, 10 Jun 2019 11:00:26 -0400
Subject: [PATCH] cli: abort on unknown options (#729)

---
 src/cli.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/cli.ts b/src/cli.ts
index 045bd36..5da8bfd 100755
--- a/src/cli.ts
+++ b/src/cli.ts
@@ -262,7 +262,7 @@ prog.command('export [dest]')
 		}
 	});
 
-prog.parse(process.argv);
+prog.parse(process.argv, { unknown: (arg: string) => `Unknown option: ${arg}` });
 
 
 async function _build(