From e5e893f65ed0ebe3f0e1fe2192021ea0fc0db29f Mon Sep 17 00:00:00 2001
From: phet-dev <phetadmin@gmail.com>
Date: Fri, 26 Nov 2021 03:20:35 -0700
Subject: [PATCH] update copyright dates from daily grunt work

---
 js/common/view/TriangleNode.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/js/common/view/TriangleNode.js b/js/common/view/TriangleNode.js
index 2795e238d..ea7a6dd31 100644
--- a/js/common/view/TriangleNode.js
+++ b/js/common/view/TriangleNode.js
@@ -1,4 +1,4 @@
-// Copyright 2016-2020, University of Colorado Boulder
+// Copyright 2016-2021, University of Colorado Boulder
 
 /**
  * Triangle indicators used in the paint gradient and apple graph.