1 files changed, 8 insertions, 6 deletions

diff --git a/crates/ra_hir/src/ty/method_resolution.rs b/crates/ra_hir/src/ty/method_resolution.rs
index d8b8c836c..34817a5ec 100644
--- a/crates/ra_hir/src/ty/method_resolution.rs
+++ b/crates/ra_hir/src/ty/method_resolution.rs
@@ -75,11 +75,13 @@ impl CrateImplBlocks {
 
             let target_ty = impl_block.target_ty(db);
 
-            if let Some(tr) = impl_block.target_trait_ref(db) {
-                self.impls_by_trait
-                    .entry(tr.trait_)
-                    .or_insert_with(Vec::new)
-                    .push((module.module_id, impl_id));
+            if impl_block.target_trait(db).is_some() {
+                if let Some(tr) = impl_block.target_trait_ref(db) {
+                    self.impls_by_trait
+                        .entry(tr.trait_)
+                        .or_insert_with(Vec::new)
+                        .push((module.module_id, impl_id));
+                }
             } else {
                 if let Some(target_ty_fp) = TyFingerprint::for_impl(&target_ty) {
                     self.impls
@@ -183,7 +185,7 @@ fn iterate_trait_method_candidates<T>(
     mut callback: impl FnMut(&Ty, Function) -> Option<T>,
 ) -> Option<T> {
     let krate = resolver.krate()?;
-    'traits: for t in resolver.traits_in_scope() {
+    'traits: for t in resolver.traits_in_scope(db) {
         let data = t.trait_data(db);
         // we'll be lazy about checking whether the type implements the
         // trait, but if we find out it doesn't, we'll skip the rest of the