From a7e21abcc28485f5aa90cc34be8a5d5a0e58f937 Mon Sep 17 00:00:00 2001
From: Max Kutny <mkutny@gmail.com>
Date: Sun, 28 Jan 2018 13:44:05 +0200
Subject: [PATCH] eslint: require initialization in variable declarations

---
 js/.eslintrc | 1 +
 js/kraken.js | 5 ++---
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/js/.eslintrc b/js/.eslintrc
index 313e26d1f9f8..348c030d97d8 100644
--- a/js/.eslintrc
+++ b/js/.eslintrc
@@ -11,6 +11,7 @@
     "strict": "error",
     "semi": "error",
     "indent": "error",
+    "init-declarations": "error",
     "comma-dangle": ["error", "always-multiline"],
     "brace-style": ["error", "1tbs"],
     "multiline-comment-style": ["error", "separate-lines"],
diff --git a/js/kraken.js b/js/kraken.js
index 8f0956334195..a95e94905908 100644
--- a/js/kraken.js
+++ b/js/kraken.js
@@ -8,7 +8,6 @@ const { ExchangeNotAvailable, ExchangeError, OrderNotFound, DDoSProtection, Inva
 //  ---------------------------------------------------------------------------
 
 module.exports = class kraken extends Exchange {
-
     describe () {
         return this.deepExtend (super.describe (), {
             'id': 'kraken',
@@ -209,7 +208,7 @@ module.exports = class kraken extends Exchange {
     }
 
     async fetchMinOrderSizes () {
-        let html;
+        let html = undefined;
         try {
             this.parseJsonResponse = false;
             html = await this.zendeskGet205893708WhatIsTheMinimumOrderSize ();
@@ -844,4 +843,4 @@ module.exports = class kraken extends Exchange {
             }
         return response;
     }
-}
+};