From 11bb19b3711a611e6c0fd317a9c05dfc7e894950 Mon Sep 17 00:00:00 2001
From: Matthew Butterick <mb@mbtype.com>
Date: Tue, 3 Mar 2015 12:30:08 -0800
Subject: [PATCH] fix iterator (closes #39)

---
 highlight.rkt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/highlight.rkt b/highlight.rkt
index abfec20..6f06904 100644
--- a/highlight.rkt
+++ b/highlight.rkt
@@ -44,8 +44,8 @@ if zero is False:
   (match x
     [`(,tag ([,ks ,vs] ...) . ,els)
      `(,tag
-       ,(for/list ([k (in-value ks)]
-                   [v (in-value vs)])
+       ,(for/list ([k (in-list ks)]
+                   [v (in-list vs)])
           (list k (regexp-replace* "&amp;" v "\\&")))
        ,@(map decode-ampersands-in-attributes els))]
     [v v]))