From 989db3dc103fe7b35c0415fe56cb661313095ef3 Mon Sep 17 00:00:00 2001
From: darkf <lw9k123@gmail.com>
Date: Wed, 28 May 2014 18:39:46 -0700
Subject: [PATCH] examples: update association_list

---
 examples/association_list.lamb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/examples/association_list.lamb b/examples/association_list.lamb
index d0cc889..f19cbdc 100644
--- a/examples/association_list.lamb
+++ b/examples/association_list.lamb
@@ -2,7 +2,7 @@
 map_insert(assoc, pair) -> pair :: assoc.
 
 -- lookup by key
-map_lookup([], _) -> ("nothing").
+map_lookup([], _) -> ("nothing",).
 map_lookup((k,v)::xs, key) ->
 	if k == key then ("just", v)
 	else map_lookup(xs, key).
@@ -21,5 +21,5 @@ m = map_insert(m, ("ready", "go")).
 print(m).
 print(map_remove(m, "k")).
 ("just", x) = map_lookup(m, "hi").
-("nothing") = map_lookup(m, "foo").
+("nothing",) = map_lookup(m, "foo").
 print(x).
\ No newline at end of file