# HG changeset patch
# User Ivan Vyshnevskyi <sainaen@gmail.com>
# Date 1364743929 -10800
# Node ID 3b0fb0a3ea527682f867741744db23c06bda1bca
# Parent  56490526347a3598bc93f7d17545714b7458edf7
Fix sub() in list-out-of-lambda.html

diff -r 56490526347a -r 3b0fb0a3ea52 content/blog/2013/03/list-out-of-lambda.html
--- a/content/blog/2013/03/list-out-of-lambda.html	Sat Mar 30 14:10:03 2013 -0400
+++ b/content/blog/2013/03/list-out-of-lambda.html	Sun Mar 31 18:32:09 2013 +0300
@@ -789,7 +789,7 @@
         if (is_zero(b)) {
             return a;
         } else {
-            return add(dec(a), dec(b));
+            return sub(dec(a), dec(b));
         }
     };