perf: don't turn byte to string when formatting perfbranchmap
I am not sure why this `str` all is there is the first place.
Differential Revision: https://phab.mercurial-scm.org/D9751
--- a/contrib/perf.py Fri Dec 18 14:45:28 2020 +0100
+++ b/contrib/perf.py Wed Jan 13 17:21:51 2021 +0100
@@ -3484,7 +3484,7 @@
printname = name
if name is None:
printname = b'unfiltered'
- timer(getbranchmap(name), title=str(printname))
+ timer(getbranchmap(name), title=printname)
finally:
branchcacheread.restore()
branchcachewrite.restore()