Fixes.

cli/lsp/capabilities.rs

@@ -1,10 +1,10 @@
 // Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
 
-///!
-///! Provides information about what capabilities that are supported by the
-///! language server, which helps determine what messages are sent from the
-///! client.
-///!
+//!
+//! Provides information about what capabilities that are supported by the
+//! language server, which helps determine what messages are sent from the
+//! client.
+//!
 use deno_core::serde_json::json;
 use tower_lsp::lsp_types::*;
 

cli/tools/upgrade.rs

@@ -334,7 +334,7 @@ pub async fn upgrade(
  };
 
  let current_is_most_recent = if upgrade_flags.canary {
- let latest_hash = latest_version.clone();
+ let latest_hash = &latest_version;
  crate::version::GIT_COMMIT_HASH == latest_hash
  } else if !crate::version::is_canary() {
  let current = Version::parse_standard(crate::version::deno()).unwrap();

runtime/permissions/mod.rs

@@ -18,6 +18,7 @@ use deno_core::ModuleSpecifier;
 use deno_core::OpState;
 use log;
 use once_cell::sync::Lazy;
+use std::borrow::Cow;
 use std::collections::HashSet;
 use std::fmt;
 use std::hash::Hash;
@@ -872,8 +873,8 @@ impl UnaryPermission<NetDescriptor> {
  .ok_or_else(|| uri_error("Missing host"))?
  .to_string();
  let display_host = match url.port() {
- None => hostname.clone(),
- Some(port) => format!("{hostname}:{port}"),
+ None => Cow::Borrowed(&hostname),
+ Some(port) => Cow::Owned(format!("{hostname}:{port}")),
  };
  let host = &(&hostname, url.port_or_known_default());
  let (result, prompted, is_allow_all) = self.query(Some(host)).check(