From 227d73fc6d3b4c414aa601ca07472635829942fb Mon Sep 17 00:00:00 2001
From: Feross Aboukhadijeh <feross@feross.org>
Date: Thu, 15 Feb 2018 21:52:40 -0800
Subject: [PATCH] Remove unneeded char from regex

We're already finding the first = and discarding it and everything that follows in the split() call a few lines below. There should be no = left in the string to remove.
---
 index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/index.js b/index.js
index c9ada05..b2ace85 100644
--- a/index.js
+++ b/index.js
@@ -1587,7 +1587,7 @@ Buffer.prototype.fill = function fill (val, start, end, encoding) {
 // HELPER FUNCTIONS
 // ================
 
-var INVALID_BASE64_RE = /[^+/0-9A-Za-z-_=]/g
+var INVALID_BASE64_RE = /[^+/0-9A-Za-z-_]/g
 
 function base64clean (str) {
   // Node takes equal signs as end of the Base64 encoding
-- 
2.34.1