From 1d6eef1350ee0793fcd2a0eb191cdb127b76a49d Mon Sep 17 00:00:00 2001
From: Jonas Schievink <jonasschievink@gmail.com>
Date: Fri, 11 Jun 2021 18:12:51 +0200
Subject: Update ungrammar

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

(limited to 'crates/ide')

diff --git a/crates/ide/src/hover.rs b/crates/ide/src/hover.rs
index ed4f18e1f..1c6d36939 100644
--- a/crates/ide/src/hover.rs
+++ b/crates/ide/src/hover.rs
@@ -208,7 +208,7 @@ pub(crate) fn hover(
 }
 
 fn try_hover_for_attribute(token: &SyntaxToken) -> Option<RangeInfo<HoverResult>> {
-    let attr = token.ancestors().nth(1).and_then(ast::Attr::cast)?;
+    let attr = token.ancestors().find_map(ast::Attr::cast)?;
     let (path, tt) = attr.as_simple_call()?;
     if !tt.syntax().text_range().contains(token.text_range().start()) {
         return None;
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