X-Git-Url: http://lambda.jimpryor.net/git/gitweb.cgi?p=lambda.git;a=blobdiff_plain;f=hints%2Fassignment_7_hint_1.mdwn;h=0d67cd91a9ed4d95f9cbc519d5c662250a26fc0c;hp=6725def2c83f8904cfe3c8e2c6cd08deb1a51ec4;hb=fbf7eb4bd166b7bdf656f1c5f12528a39954dc51;hpb=de64b1646254627a9e0d10fcdea232c74104e7e5

diff --git a/hints/assignment_7_hint_1.mdwn b/hints/assignment_7_hint_1.mdwn
index 6725def2..0d67cd91 100644
--- a/hints/assignment_7_hint_1.mdwn
+++ b/hints/assignment_7_hint_1.mdwn
@@ -3,7 +3,7 @@
 
 *	Where they represent pegs as natural numbers, that corresponds to our representing locations in a store by their indexes in the store.
 
-*	Where they say "reference system," which they use the leter `r` for, that corresponds to what we've been calling "assignments", and use the letter `g` for.
+*	Where they say "reference system," which they use the leter `r` for, that corresponds to what we've been calling "assignments", and have been using the letter `g` for.
 
 *	Where they say `r[x/n]`, that's our `g{x:=n}`.