From ce3e69da1c3fd3bcb04c5260cbaab4bb521f2589 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Matthias=20Kr=C3=BCger?= <matthias.krueger@famsik.de>
Date: Sun, 23 Dec 2018 10:42:06 +0100
Subject: [PATCH] rustup https://github.com/rust-lang/rust/pull/56992

---
 clippy_lints/src/attrs.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/clippy_lints/src/attrs.rs b/clippy_lints/src/attrs.rs
index a8b03d214..8d4a2a84a 100644
--- a/clippy_lints/src/attrs.rs
+++ b/clippy_lints/src/attrs.rs
@@ -337,7 +337,9 @@ fn check_clippy_lint_names(cx: &LateContext<'_, '_>, items: &[NestedMetaItem]) {
                                 &name_lower,
                                 Some(tool_name.as_str())
                             ) {
-                                CheckLintNameResult::NoLint => (),
+                                // @TODO: can we suggest similar lint names here?
+                                // https://github.com/rust-lang/rust/pull/56992
+                                CheckLintNameResult::NoLint(None) => (),
                                 _ => {
                                     db.span_suggestion(lint.span,
                                                        "lowercase the lint name",