narrow: avoid looking up dirstate again when editing dirstate
The narrow extension overrides the dirstate editing functions to
restrict paths outside the narrowspec. These overrides access the
dirstate from repo.dirstate instead of using the "self" reference
passed to the overridden functions. I don't see a reason for this and
it caused me problems with a later patch (it caused infinite recursion
when I modified localrepo.dirstate()), so let's change it.
Differential Revision: https://phab.mercurial-scm.org/D4829
# See http://EditorConfig.org for the specification
root = true
[*.py]
indent_size = 4
indent_style = space
trim_trailing_whitespace = true
[*.{c,h}]
indent_size = 8
indent_style = tab
trim_trailing_whitespace = true
[*.t]
indent_size = 2
indent_style = space
trim_trailing_whitespace = false