phabricator: also check parent fctx for binary where it is checked for UTF-8
I don't know that this is necessary, but it seems obvious from the code checking
both the current and parent file for UTF-8 content that this was the intent.
Differential Revision: https://phab.mercurial-scm.org/D8221
# 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