bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/ide_db/src/search.rs')
-rw-r--r--crates/ide_db/src/search.rs18
1 files changed, 6 insertions, 12 deletions
diff --git a/crates/ide_db/src/search.rs b/crates/ide_db/src/search.rs
index 63a45aa3ef..4a11fb73cd 100644
--- a/crates/ide_db/src/search.rs
+++ b/crates/ide_db/src/search.rs
@@ -102,18 +102,12 @@ impl SearchScope {
/// Build a search scope spanning all the reverse dependencies of the given crate.
fn reverse_dependencies(db: &RootDatabase, of: hir::Crate) -> SearchScope {
let mut entries = FxHashMap::default();
- let mut insert_modules = |of: hir::Crate| {
- entries.extend(of.modules(db).into_iter().filter_map(|module| {
- match module.definition_source(db) {
- InFile { file_id, value: ModuleSource::SourceFile(..) } => {
- Some((file_id.original_file(db), None))
- }
- _ => None,
- }
- }));
- };
- insert_modules(of);
- of.transitive_reverse_dependencies(db).into_iter().for_each(insert_modules);
+ for rev_dep in of.transitive_reverse_dependencies(db) {
+ let root_file = rev_dep.root_file(db);
+ let source_root_id = db.file_source_root(root_file);
+ let source_root = db.source_root(source_root_id);
+ entries.extend(source_root.iter().map(|id| (id, None)));
+ }
SearchScope { entries }
}