Remove traces of rfc822.
diff --git a/Lib/http/server.py b/Lib/http/server.py
index 2b6f135..35ade6c 100644
--- a/Lib/http/server.py
+++ b/Lib/http/server.py
@@ -315,7 +315,7 @@
# Examine the headers and look for a Connection directive.
- # MessageClass (rfc822) wants to see strings rather than bytes.
+ # MessageClass wants to see strings rather than bytes.
# But a TextIOWrapper around self.rfile would buffer too many bytes
# from the stream, bytes which we later need to read as bytes.
# So we read the correct bytes here, as bytes, then use StringIO