From b9d4f99f1c45e4a1b8e79260559193bfb97375d5 Mon Sep 17 00:00:00 2001
From: Correl Roush <correl@gmail.com>
Date: Tue, 29 Aug 2017 11:09:04 -0400
Subject: [PATCH] Use the updated rand library

The random module is deprectated. As a bonus, the newer module
generates a random seed for us by default, too, ensuring actual random
behavior.
---
 src/riichi.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/riichi.erl b/src/riichi.erl
index 8212ef4..cdf5c2c 100644
--- a/src/riichi.erl
+++ b/src/riichi.erl
@@ -169,7 +169,7 @@ find_sets(Tiles) ->
 
 -spec shuffle(list()) -> list().
 shuffle(List) ->
-    [X || {_, X} <- lists:sort([{random:uniform(), I} || I <- List])].
+    [X || {_, X} <- lists:sort([{rand:uniform(), I} || I <- List])].
 
 -spec tiles() -> [string()].
 tiles() ->