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2 files changed, 5 insertions, 6 deletions

diff --git a/crates/libeditor/src/code_actions.rs b/crates/libeditor/src/code_actions.rs
index 4b2515835..bb6eb0d61 100644
--- a/crates/libeditor/src/code_actions.rs
+++ b/crates/libeditor/src/code_actions.rs
@@ -2,8 +2,7 @@ use {TextUnit, File, EditBuilder, Edit};
 use libsyntax2::{
     ast::{self, AstNode, AttrsOwner},
     SyntaxKind::COMMA,
-    SyntaxNodeRef,
-    SyntaxRoot,
+    SyntaxNodeRef, RefRoot,
     algo::{
         Direction, siblings,
         find_leaf_at_offset, ancestors,
@@ -71,7 +70,7 @@ fn non_trivia_sibling(node: SyntaxNodeRef, direction: Direction) -> Option<Synta
         .find(|node| !node.kind().is_trivia())
 }
 
-pub fn find_node<'a, N: AstNode<&'a SyntaxRoot>>(syntax: SyntaxNodeRef<'a>, offset: TextUnit) -> Option<N> {
+pub fn find_node<'a, N: AstNode<RefRoot<'a>>>(syntax: SyntaxNodeRef<'a>, offset: TextUnit) -> Option<N> {
     let leaves = find_leaf_at_offset(syntax, offset);
     let leaf = leaves.clone()
         .find(|leaf| !leaf.kind().is_trivia())
diff --git a/crates/libeditor/src/symbols.rs b/crates/libeditor/src/symbols.rs
index ce870430e..cf5bd2a41 100644
--- a/crates/libeditor/src/symbols.rs
+++ b/crates/libeditor/src/symbols.rs
@@ -1,6 +1,6 @@
 use smol_str::SmolStr;
 use libsyntax2::{
-    SyntaxKind, SyntaxNodeRef, SyntaxRoot, AstNode,
+    SyntaxKind, SyntaxNodeRef, AstNode, RefRoot,
     ast::{self, NameOwner},
     algo::{
         visit::{visitor, Visitor},
@@ -32,7 +32,7 @@ pub fn file_symbols(file: &ast::File) -> Vec<FileSymbol> {
 }
 
 fn to_symbol(node: SyntaxNodeRef) -> Option<FileSymbol> {
-    fn decl<'a, N: NameOwner<&'a SyntaxRoot>>(node: N) -> Option<FileSymbol> {
+    fn decl<'a, N: NameOwner<RefRoot<'a>>>(node: N) -> Option<FileSymbol> {
         let name = node.name()?;
         Some(FileSymbol {
             name: name.text(),
@@ -80,7 +80,7 @@ pub fn file_structure(file: &ast::File) -> Vec<StructureNode> {
 }
 
 fn structure_node(node: SyntaxNodeRef) -> Option<StructureNode> {
-    fn decl<'a, N: NameOwner<&'a SyntaxRoot>>(node: N) -> Option<StructureNode> {
+    fn decl<'a, N: NameOwner<RefRoot<'a>>>(node: N) -> Option<StructureNode> {
         let name = node.name()?;
         Some(StructureNode {
             parent: None,