Auto merge of #64171 - lzutao:clippy-fix, r=oli-obk

bors · bors · commit 6b5f9b2e973e · 2019-09-06T03:07:06.000Z
Update Clippy Closes #64163 r? @oli-obk @Manishearth
diff --git a/src/tools/clippy b/src/tools/clippy
@@ -1 +1 @@
-Subproject commit aeadf1562c024d3c5421e61dc6b8d48c2d7902f5
+Subproject commit 5f28fda13efeb85097fe082af4b4827a58b0ecf6
