--- a/mercurial/urllibcompat.py	Fri Mar 12 17:22:35 2021 -0500
+++ b/mercurial/urllibcompat.py	Sat Mar 13 00:38:59 2021 -0500
@@ -148,6 +148,7 @@
 
 
 else:
+    # pytype: disable=import-error
     import BaseHTTPServer
     import CGIHTTPServer
     import SimpleHTTPServer
@@ -155,6 +156,8 @@
     import urllib
     import urlparse
 
+    # pytype: enable=import-error
+
     urlreq._registeraliases(
         urllib,
         (