X-Git-Url: http://lambda.jimpryor.net/git/gitweb.cgi?p=lambda.git;a=blobdiff_plain;f=assignment8.mdwn;h=5a2780d8459e95e45fa07ea0de4ce26c26a88a76;hp=59e0090ba98dce44262b5072190bb62473d3582a;hb=1c203e3ca6a3b29830af36ea6f6b3a86be93675f;hpb=8fbf14566363197bb08307a6bf4daece2f27602e

diff --git a/assignment8.mdwn b/assignment8.mdwn
index 59e0090b..5a2780d8 100644
--- a/assignment8.mdwn
+++ b/assignment8.mdwn
@@ -5,7 +5,7 @@
 		type 'a starred_level = Root | Starring_Left of 'a starred_nonroot | Starring_Right of 'a starred_nonroot
 		and 'a starred_nonroot = { parent : 'a starred_level; sibling: 'a tree };;
 
-		type 'a zipper = { tree : 'a starred_level; filler: 'a tree };;
+		type 'a zipper = { level : 'a starred_level; filler: 'a tree };;
 
 		let rec move_botleft (z : 'a zipper) : 'a zipper =
 			(* returns z if the targetted node in z has no children *)
@@ -23,7 +23,7 @@
 
 
 		let new_zipper (t : 'a tree) : 'a zipper =
-			{tree = Root; filler = t}
+			{level = Root; filler = t}
 			;;