From e92969db3f0a2093da16eb7db18c9db49225a719 Mon Sep 17 00:00:00 2001
From: Alex Auvolat <alex@adnab.me>
Date: Tue, 11 Sep 2018 14:18:08 +0200
Subject: Add todo list

---
 shard/lib/data/merklesearchtree.ex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'shard')

diff --git a/shard/lib/data/merklesearchtree.ex b/shard/lib/data/merklesearchtree.ex
index 941d31d..039f6ce 100644
--- a/shard/lib/data/merklesearchtree.ex
+++ b/shard/lib/data/merklesearchtree.ex
@@ -358,7 +358,7 @@ defmodule SData.MerkleSearchTree do
   defp dump(store, root, lvl) do
     case root do
       nil ->
-        IO.puts(lvl <> "nil")
+        nil
       _ ->
         %Page{ level: level, low: low, list: lst} = Store.get(store, root)
         IO.puts(lvl <> "#{root|>Base.encode16} (#{level})")
-- 
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