diff -r 5ffc6c18fb96 -r bea4717415c0 mercurial/bundle2.py
--- a/mercurial/bundle2.py	Fri May 07 08:38:17 2021 -0700
+++ b/mercurial/bundle2.py	Fri May 07 22:06:25 2021 -0400
@@ -828,7 +828,7 @@
         return params
 
     def _processallparams(self, paramsblock):
-        """"""
+        """ """
         params = util.sortdict()
         for p in paramsblock.split(b' '):
             p = p.split(b'=', 1)