From 57119c1b300d8f7b1cc87c6aea9b1bf5a294d87f Mon Sep 17 00:00:00 2001
From: Louis Del Valle <92354925+nero-dv@users.noreply.github.com>
Date: Sun, 23 Jun 2024 23:56:51 -0500
Subject: [PATCH] Update block_requests.py to resolve unexpected type error
 (500 error) (#5976)

---
 modules/block_requests.py | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/modules/block_requests.py b/modules/block_requests.py
index 0eb10fa2..e95cd7e2 100644
--- a/modules/block_requests.py
+++ b/modules/block_requests.py
@@ -43,19 +43,19 @@ def my_open(*args, **kwargs):
         with original_open(*args, **kwargs) as f:
             file_contents = f.read()
 
-        file_contents = file_contents.replace(b'\t\t<script\n\t\t\tsrc="https://cdnjs.cloudflare.com/ajax/libs/iframe-resizer/4.3.9/iframeResizer.contentWindow.min.js"\n\t\t\tasync\n\t\t></script>', b'')
-        file_contents = file_contents.replace(b'cdnjs.cloudflare.com', b'127.0.0.1')
+        file_contents = file_contents.replace('\t\t<script\n\t\t\tsrc="https://cdnjs.cloudflare.com/ajax/libs/iframe-resizer/4.3.9/iframeResizer.contentWindow.min.js"\n\t\t\tasync\n\t\t></script>', '')
+        file_contents = file_contents.replace('cdnjs.cloudflare.com', b'127.0.0.1')
         file_contents = file_contents.replace(
-            b'</head>',
-            b'\n    <script src="file/js/katex/katex.min.js"></script>'
-            b'\n    <script src="file/js/katex/auto-render.min.js"></script>'
-            b'\n    <script src="file/js/highlightjs/highlight.min.js"></script>'
-            b'\n    <script src="file/js/highlightjs/highlightjs-copy.min.js"></script>'
-            b'\n    <script>hljs.addPlugin(new CopyButtonPlugin());</script>'
-            b'\n  </head>'
+            '</head>',
+            '\n    <script src="file/js/katex/katex.min.js"></script>'
+            '\n    <script src="file/js/katex/auto-render.min.js"></script>'
+            '\n    <script src="file/js/highlightjs/highlight.min.js"></script>'
+            '\n    <script src="file/js/highlightjs/highlightjs-copy.min.js"></script>'
+            '\n    <script>hljs.addPlugin(new CopyButtonPlugin());</script>'
+            '\n  </head>'
         )
 
-        return io.BytesIO(file_contents)
+        return io.StringIO(file_contents)
     else:
         return original_open(*args, **kwargs)