From e8d8080d21b8dfa0650f4dd5120eb6d5a126f23c Mon Sep 17 00:00:00 2001
From: crubb <christian@rubbert.de>
Date: Thu, 27 Jul 2017 12:27:35 +0200
Subject: [PATCH] FIX: Properly check for unknown indicators

---
 commands/train.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/commands/train.js b/commands/train.js
index 69e109ae9f..404bd8ae77 100644
--- a/commands/train.js
+++ b/commands/train.js
@@ -93,7 +93,7 @@ module.exports = function container (get, set, clear) {
               unknownIndicators.push(indicator)
           })
         }
-        if (unknownIndicators) {
+        if (unknownIndicators.length > 0) {
           console.error(('ERROR: The following indicators are not in forex.analytics: ').red + (unknownIndicators.toString()).yellow)
           console.error('Available indicators: ' + fa_availableIndicators.toString())
           process.exit(1)