store macro kind in HirFileId

1 files changed, 7 insertions, 4 deletions

diff --git a/crates/ra_hir/src/expr.rs b/crates/ra_hir/src/expr.rs
index a2b5db1a1..288f85b01 100644
--- a/crates/ra_hir/src/expr.rs
+++ b/crates/ra_hir/src/expr.rs
@@ -6,11 +6,11 @@ use rustc_hash::FxHashMap;
 use ra_arena::{Arena, RawId, impl_arena_id, map::ArenaMap};
 use ra_syntax::{
     SyntaxNodePtr, AstPtr, AstNode,
-    ast::{self, LoopBodyOwner, ArgListOwner, NameOwner, LiteralKind,ArrayExprKind, TypeAscriptionOwner}
+    ast::{self, LoopBodyOwner, ArgListOwner, NameOwner, LiteralKind,ArrayExprKind, TypeAscriptionOwner},
 };
 
 use crate::{
-    Path, Name, HirDatabase, Resolver,DefWithBody, Either, HirFileId, MacroCallLoc,
+    Path, Name, HirDatabase, Resolver,DefWithBody, Either, HirFileId, MacroCallLoc, MacroFileKind,
     name::AsName,
     type_ref::{Mutability, TypeRef},
 };
@@ -833,8 +833,11 @@ where
                     if let Some(tt) = self.db.macro_expand(call_id).ok() {
                         if let Some(expr) = mbe::token_tree_to_expr(&tt).ok() {
                             log::debug!("macro expansion {}", expr.syntax().debug_dump());
-                            let old_file_id =
-                                std::mem::replace(&mut self.current_file_id, call_id.into());
+                            let old_file_id = std::mem::replace(
+                                &mut self.current_file_id,
+                                //BUG
+                                call_id.as_file(MacroFileKind::Items),
+                            );
                             let id = self.collect_expr(&expr);
                             self.current_file_id = old_file_id;
                             return id;