3 files changed, 11 insertions, 7 deletions

diff --git a/crates/ra_hir_def/src/nameres.rs b/crates/ra_hir_def/src/nameres.rs
index b8560fdc9..060273db4 100644
--- a/crates/ra_hir_def/src/nameres.rs
+++ b/crates/ra_hir_def/src/nameres.rs
@@ -104,6 +104,7 @@ pub enum ModuleOrigin {
     },
     /// Note that non-inline modules, by definition, live inside non-macro file.
     File {
+        is_mod_rs: bool,
         declaration: AstId<ast::Module>,
         definition: FileId,
     },
diff --git a/crates/ra_hir_def/src/nameres/collector.rs b/crates/ra_hir_def/src/nameres/collector.rs
index b8f6aac8f..cbce04315 100644
--- a/crates/ra_hir_def/src/nameres/collector.rs
+++ b/crates/ra_hir_def/src/nameres/collector.rs
@@ -777,11 +777,11 @@ impl ModCollector<'_, '_> {
                     name,
                     path_attr,
                 ) {
-                    Ok((file_id, mod_dir)) => {
+                    Ok((file_id, is_mod_rs, mod_dir)) => {
                         let module_id = self.push_child_module(
                             name.clone(),
                             ast_id,
-                            Some(file_id),
+                            Some((file_id, is_mod_rs)),
                             &visibility,
                         );
                         let raw_items = self.def_collector.db.raw_items(file_id.into());
@@ -814,7 +814,7 @@ impl ModCollector<'_, '_> {
         &mut self,
         name: Name,
         declaration: AstId<ast::Module>,
-        definition: Option<FileId>,
+        definition: Option<(FileId, bool)>,
         visibility: &crate::visibility::RawVisibility,
     ) -> LocalModuleId {
         let vis = self
@@ -827,7 +827,9 @@ impl ModCollector<'_, '_> {
         modules[res].parent = Some(self.module_id);
         modules[res].origin = match definition {
             None => ModuleOrigin::Inline { definition: declaration },
-            Some(definition) => ModuleOrigin::File { declaration, definition },
+            Some((definition, is_mod_rs)) => {
+                ModuleOrigin::File { declaration, definition, is_mod_rs }
+            }
         };
         for (name, mac) in modules[self.module_id].scope.collect_legacy_macros() {
             modules[res].scope.define_legacy_macro(name, mac)
diff --git a/crates/ra_hir_def/src/nameres/mod_resolution.rs b/crates/ra_hir_def/src/nameres/mod_resolution.rs
index 19fe0615a..39e9a6d97 100644
--- a/crates/ra_hir_def/src/nameres/mod_resolution.rs
+++ b/crates/ra_hir_def/src/nameres/mod_resolution.rs
@@ -44,7 +44,7 @@ impl ModDir {
         file_id: HirFileId,
         name: &Name,
         attr_path: Option<&SmolStr>,
-    ) -> Result<(FileId, ModDir), String> {
+    ) -> Result<(FileId, bool, ModDir), String> {
         let file_id = file_id.original_file(db.upcast());
 
         let mut candidate_files = Vec::new();
@@ -64,11 +64,12 @@ impl ModDir {
             if let Some(file_id) = db.resolve_path(file_id, candidate.as_str()) {
                 let mut root_non_dir_owner = false;
                 let mut mod_path = RelativePathBuf::new();
-                if !(candidate.ends_with("mod.rs") || attr_path.is_some()) {
+                let is_mod_rs = candidate.ends_with("mod.rs");
+                if !(is_mod_rs || attr_path.is_some()) {
                     root_non_dir_owner = true;
                     mod_path.push(&name.to_string());
                 }
-                return Ok((file_id, ModDir { path: mod_path, root_non_dir_owner }));
+                return Ok((file_id, is_mod_rs, ModDir { path: mod_path, root_non_dir_owner }));
             }
         }
         Err(candidate_files.remove(0))