D2366: narrowwirepeer: add some strkwargs to fix a crash on py3

[indygreg (Gregory Szorc)]

indygreg requested changes to this revision.
indygreg added inline comments.
This revision now requires changes to proceed.

INLINE COMMENTS

> pulkit wrote in narrowwirepeer.py:51
> I think better would be to add r'' prefixes as in above two lines as that will save a call to strkwargs.

I agree.

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D2366

To: durin42, #hg-reviewers, indygreg
Cc: indygreg, pulkit, mercurial-devel