diff mercurial/pvec.py @ 43077:687b865b95ad

formatting: byteify all mercurial/ and hgext/ string literals

Done with

    python3.7 contrib/byteify-strings.py -i $(hg files 'set:mercurial/**.py - mercurial/thirdparty/** + hgext/**.py - hgext/fsmonitor/pywatchman/** - mercurial/__init__.py')
    black -l 80 -t py33 -S $(hg files 'set:**.py - mercurial/thirdparty/** - "contrib/python-zstandard/**" - hgext/fsmonitor/pywatchman/**')

# skip-blame mass-reformatting only

Differential Revision: https://phab.mercurial-scm.org/D6972

--- a/mercurial/pvec.py	Sun Oct 06 09:45:02 2019 -0400
+++ b/mercurial/pvec.py	Sun Oct 06 09:48:39 2019 -0400
@@ -74,7 +74,7 @@
 
 
 def _str(v, l):
-    bs = ""
+    bs = b""
     for p in pycompat.xrange(l):
         bs = chr(v & 255) + bs
         v >>= 8
@@ -159,7 +159,7 @@
 def ctxpvec(ctx):
     '''construct a pvec for ctx while filling in the cache'''
     r = ctx.repo()
-    if not util.safehasattr(r, "_pveccache"):
+    if not util.safehasattr(r, b"_pveccache"):
         r._pveccache = {}
     pvc = r._pveccache
     if ctx.rev() not in pvc:
@@ -213,7 +213,7 @@
 
     def __sub__(self, b):
         if self | b:
-            raise ValueError("concurrent pvecs")
+            raise ValueError(b"concurrent pvecs")
         return self._depth - b._depth
 
     def distance(self, b):