Index: files/extra-patch-authormapsuffix
===================================================================
--- files/extra-patch-authormapsuffix	(revision 547978)
+++ files/extra-patch-authormapsuffix	(working copy)
@@ -1,6 +1,22 @@
---- hgext/convert/convcmd.py.orig	2020-06-05 21:21:27.000000000 +0200
-+++ hgext/convert/convcmd.py	2020-06-06 17:13:20.086884000 +0200
-@@ -74,7 +74,7 @@
+--- hgext/convert/__init__.py.orig	2020-08-03 17:43:51 UTC
++++ hgext/convert/__init__.py
+@@ -59,6 +59,13 @@ testedwith = b'ships-with-hg-core'
+         ),
+         (
+             b'',
++            b'authormapsuffix',
++            b'',
++            _(b'append this suffix to remapped author names'),
++            _(b'SUFFIX')
++        ),
++        (
++            b'',
+             b'filemap',
+             b'',
+             _(b'remap file names using contents of file'),
+--- hgext/convert/convcmd.py.orig	2020-08-03 17:43:51 UTC
++++ hgext/convert/convcmd.py
+@@ -74,7 +74,7 @@ def readauthormap(ui, authorfile, author
                  continue
  
              srcauthor = srcauthor.strip()
@@ -9,7 +25,7 @@
              if authors.get(srcauthor) in (None, dstauthor):
                  msg = _(b'mapping author %s to %s\n')
                  ui.debug(msg % (srcauthor, dstauthor))
-@@ -209,12 +209,16 @@
+@@ -209,12 +209,16 @@ class converter(object):
          self.commitcache = {}
          self.authors = {}
          self.authorfile = None
@@ -26,7 +42,7 @@
          # Read first the dst author map if any
          authorfile = self.dest.authorfile()
          if authorfile and os.path.exists(authorfile):
-@@ -482,7 +486,7 @@
+@@ -482,7 +486,7 @@ class converter(object):
  
      def cachecommit(self, rev):
          commit = self.source.getcommit(rev)