From 1bf17ba95500eb3afd15d437b89d1b07344202d4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Matthias=20Kr=C3=BCger?= <matthias.krueger@famsik.de>
Date: Wed, 24 Jul 2019 19:40:18 +0200
Subject: [PATCH] submodules: update clippy from 164310dd to f8e04ff3

Changes:
````
update test stderr, not sure which rustc pull request caused this.
rustup https://github.com/rust-lang/rust/pull/62859
Fix tests for edition 2018 compatibility
Revert "Revert global fmt config and use `rustfmt::skip`"
Fix breakage due to rust-lang/rust#60913
Fix breakage due to rust-lang/rust#62705
Revert global fmt config and use `rustfmt::skip`
Fix fmt
rustup https://github.com/rust-lang/rust/pull/62679/
Update pulldown-cmark to 0.5.3
rustup https://github.com/rust-lang/rust/pull/62764
Add test
Format code
Decrease maximum length for stderr files
Improved imports
Fix "unkown clippy lint" error in UI test.
Corrections for PR review.
Implement lint for inherent to_string() method.
UI Test Cleanup: Extract match_ref_pats tests
Update UI tests
Allow no_effect lint
Remove comment
cargo fmt
UI Test Cleanup: Split up checked_unwrap tests
Removed lintining on never type.
UI Test Cleanup: Split out out_of_bounds_indexing
false positives fixes of `implicit_return`
Ignore generated fresh lifetimes in elision check.
````
---
 src/tools/clippy | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tools/clippy b/src/tools/clippy
index 164310dd8d09d..f8e04ff3974f6 160000
--- a/src/tools/clippy
+++ b/src/tools/clippy
@@ -1 +1 @@
-Subproject commit 164310dd8d09dd4db4065ee569a70380e793dc72
+Subproject commit f8e04ff3974f62997a7b73c2f39b726202b5a0dd