diff options
| author | veetaha <[email protected]> | 2020-03-31 21:21:03 +0100 |
|---|---|---|
| committer | veetaha <[email protected]> | 2020-04-02 19:07:05 +0100 |
| commit | 4b2bf9cf66ecfc0bca0d1405ceb0d6eb923b78e2 (patch) | |
| tree | 9e95724ac3c68149a41ebf3beab110303e10f09f /crates | |
| parent | 09b8ee30bab7040ec983968aaca90814029f4dc0 (diff) | |
Don't clone where you can copy
Diffstat (limited to 'crates')
| -rw-r--r-- | crates/rust-analyzer/src/main_loop/subscriptions.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crates/rust-analyzer/src/main_loop/subscriptions.rs b/crates/rust-analyzer/src/main_loop/subscriptions.rs index bee6437cf..2c76418be 100644 --- a/crates/rust-analyzer/src/main_loop/subscriptions.rs +++ b/crates/rust-analyzer/src/main_loop/subscriptions.rs | |||
| @@ -17,6 +17,6 @@ impl Subscriptions { | |||
| 17 | self.subs.remove(&file_id); | 17 | self.subs.remove(&file_id); |
| 18 | } | 18 | } |
| 19 | pub(crate) fn subscriptions(&self) -> Vec<FileId> { | 19 | pub(crate) fn subscriptions(&self) -> Vec<FileId> { |
| 20 | self.subs.iter().cloned().collect() | 20 | self.subs.iter().copied().collect() |
| 21 | } | 21 | } |
| 22 | } | 22 | } |