#[track_caller]
pub fn push(&mut self, val: impl Into<RegionErrorKind<'tcx>>) {
let val = val.into();
- self.1.sess.delay_span_bug(DUMMY_SP, "{val:?}");
+ self.1.sess.delay_span_bug(DUMMY_SP, format!("{val:?}"));
self.0.push(val);
}
pub fn is_empty(&self) -> bool {