[PATCH 3 of 7] py3: convert opts to bytes in cmdutil.dorecord()

[Pulkit Goyal]

# HG changeset patch
# User Pulkit Goyal <7895pulkit at gmail.com>
# Date 1492721446 -19800
#      Fri Apr 21 02:20:46 2017 +0530
# Node ID c8d28b86f3ccb0c06bac98ede55d7296e205e687
# Parent  e63c8efd338521249863af0942e4c8166dd90fc5
py3: convert opts to bytes in cmdutil.dorecord()

commands.commit() calls cmdutil.dorecord() where opts are passed as unicodes
being keyword arguments. This patch converts them back to bytes as they are
required.

diff -r e63c8efd3385 -r c8d28b86f3cc mercurial/cmdutil.py
--- a/mercurial/cmdutil.py	Fri Apr 28 00:49:30 2017 +0530
+++ b/mercurial/cmdutil.py	Fri Apr 21 02:20:46 2017 +0530
@@ -115,6 +115,7 @@
 def dorecord(ui, repo, commitfunc, cmdsuggest, backupall,
             filterfn, *pats, **opts):
     from . import merge as mergemod
+    opts = pycompat.byteskwargs(opts)
     if not ui.interactive():
         if cmdsuggest:
             msg = _('running non-interactively, use %s instead') % cmdsuggest