From 94e086dede0eec9d09a68161b0f721c7b13215b8 Mon Sep 17 00:00:00 2001
From: Louis Chatriot <louis.chatriot@gmail.com>
Date: Mon, 27 May 2013 11:10:55 +0200
Subject: [PATCH] Useful comment

---
 lib/datastore.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/datastore.js b/lib/datastore.js
index bdde6c9..dd99058 100644
--- a/lib/datastore.js
+++ b/lib/datastore.js
@@ -14,6 +14,8 @@ function Datastore (filename) {
   this.filename = filename;
   this.data = [];
 
+  // We keep internally the number of lines in the datafile
+  // This will be used when/if I implement autocompacting when the datafile grows too big
   this.datafileSize = 0;
 }