let contents = fmtstr.symbol.as_str();
let mut cb = |r: Range<usize>, c: Result<char, EscapeError>| {
- let c = c.unwrap();
+ let c = match c {
+ Ok(c) => c,
+ Err(e) if !e.is_fatal() => return,
+ Err(e) => panic!("{:?}", e),
+ };
if r.end == contents.len() && c == '\n' && !last_was_cr && !has_internal_newline {
should_lint = true;