diff options
| -rw-r--r-- | compiler/rustc_mir/src/borrow_check/diagnostics/region_name.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/rustc_mir/src/borrow_check/diagnostics/region_name.rs b/compiler/rustc_mir/src/borrow_check/diagnostics/region_name.rs index 77297ded40d..c8b45f87639 100644 --- a/compiler/rustc_mir/src/borrow_check/diagnostics/region_name.rs +++ b/compiler/rustc_mir/src/borrow_check/diagnostics/region_name.rs @@ -634,8 +634,8 @@ impl<'tcx> MirBorrowckCtxt<'_, 'tcx> { | GenericArgKind::Const(_), _, ) => { - // HIR lowering is insufficient in erroneous programs, so - // we need to use delay_span_bug here. See #82126. + // HIR lowering sometimes doesn't catch this in erroneous + // programs, so we need to use delay_span_bug here. See #82126. self.infcx.tcx.sess.delay_span_bug( hir_arg.span(), &format!("unmatched subst and hir arg: found {:?} vs {:?}", kind, hir_arg), |