From fb971c3bce710df234feb313528da81ccd5e26f9 Mon Sep 17 00:00:00 2001 From: veetaha Date: Tue, 2 Jun 2020 02:50:05 +0300 Subject: [PATCH] Simplify --- crates/ra_syntax/src/ast.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/crates/ra_syntax/src/ast.rs b/crates/ra_syntax/src/ast.rs index 1876afe958..eddc807d5a 100644 --- a/crates/ra_syntax/src/ast.rs +++ b/crates/ra_syntax/src/ast.rs @@ -75,7 +75,7 @@ impl AstChildren { impl Iterator for AstChildren { type Item = N; fn next(&mut self) -> Option { - self.inner.by_ref().find_map(N::cast) + self.inner.find_map(N::cast) } }