Commit d5019cfe authored by Simon Marlow's avatar Simon Marlow
Browse files

fix bug in sample code

parent ee35227b
......@@ -617,7 +617,7 @@ clunky env var1 var1 = case lookup env var1 of
Nothing -> fail
Just val2 -> val1 + val2
where
fail = val1 + val2
fail = var1 + var2
</programlisting>
<para>
......
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