From c47aa581f3c8758cb521d941e5052a6dd6d9e046 Mon Sep 17 00:00:00 2001
From: Rohith Kumar Ankam <70012972+rohitkumarankam@users.noreply.github.com>
Date: Tue, 9 Jan 2024 12:01:35 +0530
Subject: [PATCH] improved dumb LF to CRLF converter

---
 thirdparty/multipart/multipartpost.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/thirdparty/multipart/multipartpost.py b/thirdparty/multipart/multipartpost.py
index 5ea37ccf7..b139c172e 100644
--- a/thirdparty/multipart/multipartpost.py
+++ b/thirdparty/multipart/multipartpost.py
@@ -74,6 +74,10 @@ class MultipartPostHandler(_urllib.request.BaseHandler):
                 part = match.group(0)
                 if b'\r' not in part:
                     request.data = request.data.replace(part, part.replace(b'\n', b"\r\n"))
+            for match in re.finditer(b"(Content-Type[^\\n]+[\\n|\\r|\\r\\n]+)",request.data):
+                part = match.group(0)
+                if b'\r' not in part:
+                    request.data = request.data.replace(part, part.replace(b'\n', b"\r\n"))
 
         return request