bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/hir_def/src/child_by_source.rs')
-rw-r--r--crates/hir_def/src/child_by_source.rs4
1 files changed, 1 insertions, 3 deletions
diff --git a/crates/hir_def/src/child_by_source.rs b/crates/hir_def/src/child_by_source.rs
index 1baf74c512..5ab236aa3d 100644
--- a/crates/hir_def/src/child_by_source.rs
+++ b/crates/hir_def/src/child_by_source.rs
@@ -6,7 +6,6 @@
use either::Either;
use hir_expand::HirFileId;
-use itertools::Itertools;
use syntax::ast::HasAttrs;
use crate::{
@@ -123,8 +122,7 @@ impl ChildBySource for ItemScope {
});
self.derive_macro_invocs().for_each(|(ast_id, calls)| {
let item = ast_id.to_node(db.upcast());
- let grouped = calls.iter().copied().into_group_map();
- for (attr_id, calls) in grouped {
+ for (attr_id, calls) in calls {
if let Some(attr) = item.attrs().nth(attr_id.ast_index as usize) {
res[keys::DERIVE_MACRO].insert(ast_id.with_value(attr), calls.into());
}