Merge #3220

3220: Fix clippy warnings, update Cargo.toml versions r=matklad a=SomeoneToIgnore

In the `cargo xtask lint` ouptut, there were two interesting Clippy warnings that might be interesting to investigate further:

* warning: this argument (4 byte) is passed by reference, but would be more efficient if passed by value (limit: 8 byte)

* warning: large size difference between variants

Co-authored-by: Kirill Bulatov <[email protected]>

1 files changed, 20 insertions, 0 deletions

diff --git a/Cargo.lock b/Cargo.lock
index e7b873076..c10d72aa4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1043,6 +1043,7 @@ version = "0.1.0"
 dependencies = [
  "either",
  "format-buf",
+ "fst",
  "indexmap",
  "insta",
  "itertools",
@@ -1059,8 +1060,11 @@ dependencies = [
  "ra_syntax",
  "ra_text_edit",
  "rand",
+ "rayon",
  "rustc-hash",
+ "superslice",
  "test_utils",
+ "unicase",
 ]
 
 [[package]]
@@ -1087,6 +1091,7 @@ dependencies = [
  "rustc-hash",
  "superslice",
  "test_utils",
+ "unicase",
 ]
 
 [[package]]
@@ -1598,6 +1603,15 @@ dependencies = [
 ]
 
 [[package]]
+name = "unicase"
+version = "2.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "50f37be617794602aabbeee0be4f259dc1778fabe05e2d67ee8f79326d5cb4f6"
+dependencies = [
+ "version_check",
+]
+
+[[package]]
 name = "unicode-bidi"
 version = "0.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1640,6 +1654,12 @@ dependencies = [
 ]
 
 [[package]]
+name = "version_check"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "078775d0255232fb988e6fccf26ddc9d1ac274299aaedcedce21c6f72cc533ce"
+
+[[package]]
 name = "walkdir"
 version = "2.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"