match: stabilize _rootsdirsandparents doctest
Changeset
c4b8f8637d7a tried to stabilize some matcher test by using a set. This
did not work because the set order is not stable. To fix it, we post process the
result to display a sorted version of the set.
# 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