manip trees: deleted what I think was a spurious line

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

diff --git a/manipulating_trees_with_monads.mdwn b/manipulating_trees_with_monads.mdwn
index c279c38..2debebe 100644 (file)
--- a/manipulating_trees_with_monads.mdwn
+++ b/manipulating_trees_with_monads.mdwn
@@ -92,7 +92,6 @@ a reader monad---is to have the treemap function return a (monadized)
 tree that is ready to accept any `int->int` function and produce the
 updated tree.
 
-\tree (. (. (f2) (f3))(. (f5) (.(f7)(f11))))
 
        \f    .
          ____|____