From 982a7b6be38d5864f7d18e1ce5d1a298692c281f Mon Sep 17 00:00:00 2001
From: Greg Burd <greg@burd.me>
Date: Sun, 6 Mar 2016 20:19:34 -0500
Subject: [PATCH] Remove deprecated crypto:sha/1 in favor of crypto:hash/2.

---
 src/lmdb.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lmdb.erl b/src/lmdb.erl
index 5b7b1df..66c9265 100644
--- a/src/lmdb.erl
+++ b/src/lmdb.erl
@@ -198,7 +198,7 @@ open_test_db() ->
     ?cmd("rm -rf " ++ DataDir),
     ?assertMatch(ok, filelib:ensure_dir(filename:join([DataDir, "x"]))),
     {ok, Handle} = ?MODULE:open(DataDir, 2147483648),
-    [?MODULE:upd(Handle, crypto:sha(<<X>>),
+    [?MODULE:upd(Handle, crypto:hash(sha, <<X>>),
 		 crypto:rand_bytes(crypto:rand_uniform(128, 4096))) ||
 	X <- lists:seq(1, 10)],
     Handle.