X-Git-Url: http://lambda.jimpryor.net/git/gitweb.cgi?p=lambda.git;a=blobdiff_plain;f=hints%2Fassignment_7_hint_4.mdwn;h=568a9cc0ae856a09014ac38a9a4973c42012a873;hp=e4f0a7907c95abdd0cb87daa6fe5ae3b1511a269;hb=42a3335d8d35d189aa7de17622cd3e61d9d4b72f;hpb=1d5249432378066bbe948bfe0b303704e18468a5

diff --git a/hints/assignment_7_hint_4.mdwn b/hints/assignment_7_hint_4.mdwn
index e4f0a790..568a9cc0 100644
--- a/hints/assignment_7_hint_4.mdwn
+++ b/hints/assignment_7_hint_4.mdwn
@@ -99,10 +99,10 @@
 
 	which is:
 
-		fun truth_value ->
+		let eliminate_non_Qxs = fun truth_value ->
 			if truth_value
 			then unit_set (
-				let eliminate_non_Qxs = fun (r, h) ->
+				fun (r, h) ->
 					let obj = List.nth h (r 'x')
 					let (a, r', h') = (obj, r, h)
 					in let u' = (fun e -> unit_dpm (Q e)) a