histedit: inline cleanupnode
Move "cleanupnode" (unsafe strip) into "safecleanupnode" so it's impossible
to call the unsafe function directly.
This helps reduce future programming errors.
# 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