From 7dd7b42c251dc376f3947a56554d9c19b0d67072 Mon Sep 17 00:00:00 2001
From: DS-13 <denissmolakovs@gmail.com>
Date: Thu, 16 Sep 2021 02:50:46 +0300
Subject: [PATCH] FEAT: Check if headers weren't sent already

---
 packages/Webkul/Core/src/Http/Middleware/SecureHeaders.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/packages/Webkul/Core/src/Http/Middleware/SecureHeaders.php b/packages/Webkul/Core/src/Http/Middleware/SecureHeaders.php
index 64c2085cf..248a14af2 100644
--- a/packages/Webkul/Core/src/Http/Middleware/SecureHeaders.php
+++ b/packages/Webkul/Core/src/Http/Middleware/SecureHeaders.php
@@ -55,6 +55,10 @@ class SecureHeaders
      */
     private function removeUnwantedHeaders()
     {
+        if (headers_sent()) {
+            return;
+        }
+
         foreach ($this->unwantedHeaderList as $header) {
             header_remove($header);
         }