let mut span = moved_start.to(span_end);
// Improve formatting if the inner block has indention (i.e. normal Rust formatting)
- let test_span = Span::new(span.lo() - BytePos(4), span.lo(), span.ctxt());
+ let test_span = Span::new(span.lo() - BytePos(4), span.lo(), span.ctxt(), span.parent());
if snippet_opt(cx, test_span)
.map(|snip| snip == " ")
.unwrap_or_default()