From eb8763ac9f4e5e2f170576782882bc6e7296f8d4 Mon Sep 17 00:00:00 2001
From: Matias Alejo Garcia <ematiu@gmail.com>
Date: Sun, 16 Mar 2014 23:51:35 -0300
Subject: [PATCH] add comment regarding coins selection

---
 Transaction.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Transaction.js b/Transaction.js
index c16a2525c..f9c8e6914 100644
--- a/Transaction.js
+++ b/Transaction.js
@@ -736,6 +736,10 @@ Transaction.selectUnspent = function (utxos, totalNeededAmount, allowUnconfirmed
     maxConfirmations = minConfirmations;
   } while( !fulfill && minConfirmationSteps.length);
 
+  //TODO(?): sort ret and check is some inputs can be avoided.
+  //If the initial utxos are sorted, this step would be necesary only if
+  //utxos were selected from different minConfirmationSteps.
+
   return fulfill ? ret : null;
 }