From: Simon Marlow <simonmar@microsoft.com>
Date: Fri, 21 Jul 2006 08:32:00 +0000 (+0000)
Subject: fix bug in sample code
X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=commitdiff_plain;h=d5019cfeeaa33967d19146e235722b953e1d800f

fix bug in sample code
---

diff --git a/docs/users_guide/glasgow_exts.xml b/docs/users_guide/glasgow_exts.xml
index 6b41b39..9c1b2c7 100644
--- a/docs/users_guide/glasgow_exts.xml
+++ b/docs/users_guide/glasgow_exts.xml
@@ -617,7 +617,7 @@ clunky env var1 var1 = case lookup env var1 of
     Nothing -&gt; fail
     Just val2 -&gt; val1 + val2
 where
-  fail = val1 + val2
+  fail = var1 + var2
 </programlisting>
 
 <para>