From d689ec6cbeae89a3ba01898d1ac7ad16d58e11c3 Mon Sep 17 00:00:00 2001
From: Domingo Alvarez Duarte <mingodad@gmail.com>
Date: Wed, 27 Jun 2018 09:32:33 +0200
Subject: [PATCH] Add a missing var declaration

---
 Neuroevolution.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Neuroevolution.js b/Neuroevolution.js
index f1bc43d..8996ed2 100644
--- a/Neuroevolution.js
+++ b/Neuroevolution.js
@@ -16,7 +16,7 @@ var Neuroevolution = function (options) {
 		 * @return Logistic function output.
 		 */
 		activation: function (a) {
-			ap = (-a) / 1;
+			var ap = (-a) / 1;
 			return (1 / (1 + Math.exp(ap)))
 		},