diff options
| -rw-r--r-- | src/librustc_typeck/check/method/mod.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/librustc_typeck/check/method/mod.rs b/src/librustc_typeck/check/method/mod.rs index 11448750618..3fd61dbb97d 100644 --- a/src/librustc_typeck/check/method/mod.rs +++ b/src/librustc_typeck/check/method/mod.rs @@ -290,7 +290,7 @@ impl<'a, 'gcx, 'tcx> FnCtxt<'a, 'gcx, 'tcx> { // type parameters or early-bound regions. let tcx = self.tcx; let method_item = - self.associated_item(trait_def_id, m_name, Namespace::Value).unwrap(); + self.associated_item(trait_def_id, m_name, Namespace::Value)?; let def_id = method_item.def_id; let generics = tcx.generics_of(def_id); assert_eq!(generics.params.len(), 0); |