Merge #441

441: hir::Expr r=matklad a=flodiebold

Still a bit to do, but I already adapted `FnScopes` and thought I'd get feedback already.

Co-authored-by: Florian Diebold <[email protected]>

1 files changed, 2 insertions, 2 deletions

diff --git a/crates/ra_analysis/src/imp.rs b/crates/ra_analysis/src/imp.rs
index 6ab3c5476..5988fb779 100644
--- a/crates/ra_analysis/src/imp.rs
+++ b/crates/ra_analysis/src/imp.rs
@@ -157,7 +157,7 @@ impl db::RootDatabase {
             .collect::<Vec<_>>();
         ret.extend(
             descr
-                .scopes(self)
+                .scopes(self)?
                 .find_all_refs(binding)
                 .into_iter()
                 .map(|ref_desc| (position.file_id, ref_desc.range)),
@@ -185,7 +185,7 @@ impl db::RootDatabase {
                 position.file_id,
                 name_ref.syntax(),
             )?);
-            let scope = descr.scopes(db);
+            let scope = descr.scopes(db)?;
             let resolved = ctry!(scope.resolve_local_name(name_ref));
             let resolved = resolved.ptr().resolve(source_file);
             let binding = ctry!(find_node_at_offset::<ast::BindPat>(