From 076cd9eabdfbbd68b00d1fb5ccc35c9a2f8c0d51 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Matthias=20Kr=C3=BCger?= <matthias.krueger@famsik.de>
Date: Wed, 19 Feb 2020 03:45:10 +0100
Subject: [PATCH] submodules: update clippy from b91ae16e to 2855b214

Changes:
````
Rustup to rust-lang/rust#69194
Rustup to rust-lang/rust#69181
Add `LOG2_10` and `LOG10_2` to `approx_const` lint
Clean up imports
Use `Vec::with_capacity()` as possible
needless_doctest_main: False positive for async fn
Remove use of `TyKind`.
Use `if_chain`.
Fix ICE.
Add tests and improve checks.
Add `Future` detection for `missing_errors_doc`.
````

Fixes #69269
---
 src/tools/clippy | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tools/clippy b/src/tools/clippy
index b91ae16eb1ab0..2855b2143972d 160000
--- a/src/tools/clippy
+++ b/src/tools/clippy
@@ -1 +1 @@
-Subproject commit b91ae16eb1ab03b996de5ffc44db054244c1d2f6
+Subproject commit 2855b2143972df7102333193aa3c83ddce227e36