Fixed: HTML filter (#277)

core/manipulate-dom.js

@@ -34,7 +34,7 @@ manipulateDOM._removeCrossOriginAndIntegrityAttr = function (details) {
         console.warn('[ LocalCDN ] browser.webRequest.filterResponseData not supported by your browser.');
         return;
     }
-
+    if (details.statusCode === 200) {
         let initiatorDomain, listedToManipulateDOM, negateHtmlFilter, filtering, header;
 
         initiatorDomain = helpers.extractDomainFromUrl(details.url, true) || Address.EXAMPLE;
@@ -119,6 +119,7 @@ manipulateDOM._removeCrossOriginAndIntegrityAttr = function (details) {
             return {'responseHeaders': details.responseHeaders};
 
         }
+    }
 };
 
 

pages/updates/updates.html

@@ -25,7 +25,7 @@
                         New in LocalCDN:
                     </div>
                     <ul>
-                        <li></li>
+                        <li>Fixed: Check status code in HTML filter (<a href="https://codeberg.org/nobody/LocalCDN/issues/277">#277</a>)</li>
                     </ul>
                     <div id="generator-section">
                         <div class="topic-label">