view contrib/plan9/hgrc.d/9diff.rc @ 37667:701c261fba83

py3: use b"%d" instead of str() to convert int to bytes

While I was here, I added 'and None' to suppress return values of .write()
calls.

Differential Revision: https://phab.mercurial-scm.org/D3328

# The 9diff extdiff command generates diff(1) compatible output
# suitable for use with the plumber(4).
[extensions]
extdiff =

[extdiff]
9diff = /bin/mercurial/9diff -cm $parent $child $root