change futil output to writeln so output is nicer
@@ -38,7 +38,7 @@ fn main() -> Result<(), errors::Error> {
// output futil after passes
opts.futil_output.as_ref().map_or((), |path| {
path_write(&path, Some("futil"), Some("futil"), &mut |w| {
- write!(w, "{}", syntax.pretty_string())
+ writeln!(w, "{}", syntax.pretty_string())
})
});
