From 459a5f8f8e2004ad236c53e30fb1d714737b2023 Mon Sep 17 00:00:00 2001
From: Sam Tobin-Hochstadt <samth@racket-lang.org>
Date: Thu, 12 Jun 2008 17:10:31 -0400
Subject: [PATCH] Implement dmap operations. Remove lots of unneeded requires.
 Add in-list-forever and extend to utils.ss Add optional variable argument to
 c-meet.

original commit: e2c0b4e6427ba184e2204f4f7be96f8a09b3430e
---
 collects/typed-scheme/typed-scheme.ss | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/collects/typed-scheme/typed-scheme.ss b/collects/typed-scheme/typed-scheme.ss
index 939c49d5..f01ba63b 100644
--- a/collects/typed-scheme/typed-scheme.ss
+++ b/collects/typed-scheme/typed-scheme.ss
@@ -12,7 +12,7 @@
           "private/tc-utils.ss"
           "private/type-name-env.ss"
           "private/type-alias-env.ss"
-          "private/utils.ss"
+          (except-in "private/utils.ss" extend)
           (only-in "private/infer-dummy.ss" infer-param)
           "private/infer.ss"
           "private/type-effect-convenience.ss"