diff options
Diffstat (limited to 'compiler/rustc_infer/src/infer/outlives/obligations.rs')
| -rw-r--r-- | compiler/rustc_infer/src/infer/outlives/obligations.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/compiler/rustc_infer/src/infer/outlives/obligations.rs b/compiler/rustc_infer/src/infer/outlives/obligations.rs index 6ca884799..abb46ce3b 100644 --- a/compiler/rustc_infer/src/infer/outlives/obligations.rs +++ b/compiler/rustc_infer/src/infer/outlives/obligations.rs @@ -68,6 +68,7 @@ use crate::infer::{ }; use crate::traits::{ObligationCause, ObligationCauseCode}; use rustc_data_structures::undo_log::UndoLogs; +use rustc_errors::ErrorGuaranteed; use rustc_hir::def_id::DefId; use rustc_hir::def_id::LocalDefId; use rustc_middle::mir::ConstraintCategory; @@ -177,7 +178,7 @@ impl<'tcx> InferCtxt<'tcx> { &self, generic_param_scope: LocalDefId, outlives_env: &OutlivesEnvironment<'tcx>, - ) { + ) -> Option<ErrorGuaranteed> { self.process_registered_region_obligations( outlives_env.region_bound_pairs(), outlives_env.param_env, |