From fb971c3bce710df234feb313528da81ccd5e26f9 Mon Sep 17 00:00:00 2001
From: veetaha <veetaha2@gmail.com>
Date: Tue, 2 Jun 2020 02:50:05 +0300
Subject: Simplify

---
 crates/ra_syntax/src/ast.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'crates/ra_syntax/src/ast.rs')

diff --git a/crates/ra_syntax/src/ast.rs b/crates/ra_syntax/src/ast.rs
index 1876afe95..eddc807d5 100644
--- a/crates/ra_syntax/src/ast.rs
+++ b/crates/ra_syntax/src/ast.rs
@@ -75,7 +75,7 @@ impl<N> AstChildren<N> {
 impl<N: AstNode> Iterator for AstChildren<N> {
     type Item = N;
     fn next(&mut self) -> Option<N> {
-        self.inner.by_ref().find_map(N::cast)
+        self.inner.find_map(N::cast)
     }
 }
 
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