From fa520a3b2936046a38b199421449b7b2f3b12dfb Mon Sep 17 00:00:00 2001
From: Anton Drukh <anton@snyk.io>
Date: Sun, 9 Sep 2018 12:47:16 +0300
Subject: [PATCH] fix: allow silent clearing of non-existent spinner labels

---
 lib/spinner.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/spinner.js b/lib/spinner.js
index 18aa991010..f527297785 100644
--- a/lib/spinner.js
+++ b/lib/spinner.js
@@ -37,7 +37,8 @@ createSpinner.sticky = function (s) {
 createSpinner.clear = function (label) {
   return function (res) {
     if (spinners[label] === undefined) {
-      throw new Error('unknown spinner label: ' + label);
+      // clearing a non-existend spinner is ok by default
+      return res;
     }
 
     debug('clearing %s (%s)', label, spinners[label].length);