From 3bea6366776e1df7198ed4db7944f9a8e3443ee7 Mon Sep 17 00:00:00 2001
From: Matthew Butterick <mb@mbtype.com>
Date: Sat, 26 Feb 2022 14:24:21 -0800
Subject: [PATCH] nit

---
 quad/quad2/main.rkt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/quad/quad2/main.rkt b/quad/quad2/main.rkt
index 3be726df..70d5415e 100644
--- a/quad/quad2/main.rkt
+++ b/quad/quad2/main.rkt
@@ -14,7 +14,7 @@
   #:postcondition quad?
   (match x
     [(? quad?) x]
-    [(list (? quad?) ...) (make-quad #:elems (list x))]
+    [(list (? quad?) ...) (make-quad #:elems x)]
     [_ (make-quad #:elems (list x))]))