bpo-33663: Convert content length to string before putting to header (GH-7754)

miss-islington · ValeriyaSinevich · web-flow · commit 8c19a44b6303 · 2018-06-18T14:41:08.000-07:00
(cherry picked from commit b36b0a3) Co-authored-by: ValeriyaSinevich <valeriya.sinevich@phystech.edu>
diff --git a/Lib/http/server.py b/Lib/http/server.py
@@ -466,7 +466,7 @@ def send_error(self, code, message=None, explain=None):
             })
             body = content.encode('UTF-8', 'replace')
             self.send_header("Content-Type", self.error_content_type)
-            self.send_header('Content-Length', int(len(body)))
+            self.send_header('Content-Length', str(len(body)))
         self.end_headers()
 
         if self.command != 'HEAD' and body:
diff --git a/Misc/NEWS.d/next/Library/2018-06-17-10-48-03.bpo-33663.sUuGmq.rst b/Misc/NEWS.d/next/Library/2018-06-17-10-48-03.bpo-33663.sUuGmq.rst
@@ -0,0 +1 @@
+Convert content length to string before putting to header.

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	`+Convert content length to string before putting to header.`