week11 tweaks

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

diff --git a/from_list_zippers_to_continuations.mdwn b/from_list_zippers_to_continuations.mdwn
index da184c5..b4dd946 100644 (file)
--- a/from_list_zippers_to_continuations.mdwn
+++ b/from_list_zippers_to_continuations.mdwn
@@ -134,7 +134,7 @@ recipe for constructing the list goes like this:
 What is the type of each of these steps?  Well, it will be a function
 from the result of the previous step (a list) to a new list: it will
 be a function of type `char list -> char list`.  We'll call each step
 What is the type of each of these steps?  Well, it will be a function
 from the result of the previous step (a list) to a new list: it will
 be a function of type `char list -> char list`.  We'll call each step

-(or group of steps) a **continuation** of the recipe.  So in this
+(or group of steps) a **continuation** of the previous steps.  So in this

 context, a continuation is a function of type `char list -> char
 list`.  For instance, the continuation corresponding to the portion of
 the recipe below the horizontal line is the function `fun (tail : char
 context, a continuation is a function of type `char list -> char
 list`.  For instance, the continuation corresponding to the portion of
 the recipe below the horizontal line is the function `fun (tail : char