From: Jim Pryor <profjim@jimpryor.net>
Date: Tue, 5 Oct 2010 03:22:27 +0000 (-0400)
Subject: week4 tweaks
X-Git-Url: http://lambda.jimpryor.net/git/gitweb.cgi?p=lambda.git;a=commitdiff_plain;h=f0ff86660d4d33bb1ac3906f833494a3ad9b3ffd

week4 tweaks

Signed-off-by: Jim Pryor <profjim@jimpryor.net>
---

diff --git a/week4.mdwn b/week4.mdwn
index 8353afb7..49a2c1f0 100644
--- a/week4.mdwn
+++ b/week4.mdwn
@@ -595,7 +595,7 @@ detail](http://okmij.org/ftp/Streams.html#enumerator-stream).
 >	
 >			f a (f b (f c (f d (f e z))))
 >	
->	The left fold on the other hand starts combining `z` with elements from the left. `f z z` is then combined with `b`, and so on:
+>	The left fold on the other hand starts combining `z` with elements from the left. `f z a` is then combined with `b`, and so on:
 >	
 >			f (f (f (f (f z a) b) c) d) e
 >