1 files changed, 1 insertions, 1 deletions

diff --git a/crates/ra_analysis/src/hir/function/mod.rs b/crates/ra_analysis/src/hir/function/mod.rs
index 280218fd4..e64a9f045 100644
--- a/crates/ra_analysis/src/hir/function/mod.rs
+++ b/crates/ra_analysis/src/hir/function/mod.rs
@@ -23,7 +23,7 @@ impl FnId {
         let file_items = db.file_items(file_id);
         let item_id = file_items.id_of(fn_def.syntax());
         let item_id = SourceItemId { file_id, item_id };
-        db.id_maps().fn_id(item_id)
+        FnId::from_loc(db, &item_id)
     }
 }