--- a/mercurial/pvec.py Wed Nov 06 15:29:28 2019 -0500
+++ b/mercurial/pvec.py Wed Nov 06 15:15:00 2019 -0500
@@ -76,7 +76,7 @@
def _str(v, l):
bs = b""
for p in pycompat.xrange(l):
- bs = chr(v & 255) + bs
+ bs = pycompat.bytechr(v & 255) + bs
v >>= 8
return bs