From d3c90ded2b9a4f75e101fa3abc60cd3aebc439c9 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Fri, 17 Aug 2018 22:00:13 +0300
Subject: Borrowed AST

---
 crates/libsyntax2/src/algo/visit.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'crates/libsyntax2/src/algo')

diff --git a/crates/libsyntax2/src/algo/visit.rs b/crates/libsyntax2/src/algo/visit.rs
index 55eb72f59..a36c8f45e 100644
--- a/crates/libsyntax2/src/algo/visit.rs
+++ b/crates/libsyntax2/src/algo/visit.rs
@@ -1,5 +1,5 @@
 use std::marker::PhantomData;
-use {SyntaxNodeRef, AstNode, RefRoot};
+use {SyntaxNodeRef, AstNode};
 
 
 pub fn visitor<'a, T>() -> impl Visitor<'a, Output=T> {
@@ -10,7 +10,7 @@ pub trait Visitor<'a>: Sized {
     type Output;
     fn accept(self, node: SyntaxNodeRef<'a>) -> Option<Self::Output>;
     fn visit<N, F>(self, f: F) -> Vis<Self, N, F>
-        where N: AstNode<RefRoot<'a>>,
+        where N: AstNode<'a>,
               F: FnOnce(N) -> Self::Output,
     {
         Vis { inner: self, f, ph: PhantomData }
@@ -40,7 +40,7 @@ pub struct Vis<V, N, F> {
 impl<'a, V, N, F> Visitor<'a> for Vis<V, N, F>
     where
         V: Visitor<'a>,
-        N: AstNode<RefRoot<'a>>,
+        N: AstNode<'a>,
         F: FnOnce(N) -> <V as Visitor<'a>>::Output,
 {
     type Output = <V as Visitor<'a>>::Output;
-- 
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