rust-clippy/tests/ui/question_mark_used.stderr

error: question mark operator was used
  --> $DIR/question_mark_used.rs:11:5
   |
LL |     other_function()?;
   |     ^^^^^^^^^^^^^^^^^
   |
   = help: consider using a custom macro or match expression
   = note: `-D clippy::question-mark-used` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::question_mark_used)]`

error: aborting due to 1 previous error