From 2e88cbbd9f2c15f83f79d8e4a45416b968f30883 Mon Sep 17 00:00:00 2001
From: O2 Graphics <O2Graphics@users.noreply.github.com>
Date: Sun, 1 Nov 2020 21:21:38 +0100
Subject: [PATCH] Don't run a replace() when not needed

Also, replace "==" by "===": it's better, cleaner and consistent with the rest of the code.
---
 tarteaucitron.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/tarteaucitron.js b/tarteaucitron.js
index 4ddce9e..3bcd8af 100644
--- a/tarteaucitron.js
+++ b/tarteaucitron.js
@@ -867,9 +867,12 @@ var tarteaucitron = {
         },
         "respond": function (el, status) {
             "use strict";
+            if (el.id === '') {
+                return;
+            }
             var key = el.id.replace(new RegExp("(Eng[0-9]+|Allow|Deni)ed", "g"), '');
 
-            if (key.substring(0, 13) == 'tarteaucitron' || key == "") {return;}
+            if (key.substring(0, 13) === 'tarteaucitron' || key === '') {return;}
 
             // return if same state
             if (tarteaucitron.state[key] === status) {