--- a/mercurial/revsetlang.py	Sun May 29 12:38:54 2022 +0200
+++ b/mercurial/revsetlang.py	Sun May 29 15:17:27 2022 +0200
@@ -75,7 +75,7 @@
         + pycompat.sysbytes(string.digits)
         + b'._@'
     )
-) | set(map(pycompat.bytechr, pycompat.xrange(128, 256)))
+) | set(map(pycompat.bytechr, range(128, 256)))
 
 # default set of valid characters for non-initial letters of symbols
 _symletters = _syminitletters | set(pycompat.iterbytestr(b'-/'))