[clippy] reported by reviewdog 🐶 error: variables can be used directly in the `format!` string --> actix-rt/src/arbiter.rs:169:20 | 169 | let name = format!("actix-rt|system:{}|arbiter:{}", system_id, arb_id); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#uninlined_format_args = note: `-D clippy::uninlined-format-args` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::uninlined_format_args)]` help: change this to | 169 - let name = format!("actix-rt|system:{}|arbiter:{}", system_id, arb_id); 169 + let name = format!("actix-rt|system:{system_id}|arbiter:{arb_id}"); | Raw Output: actix-rt/src/arbiter.rs:169:20:e:error: variables can be used directly in the `format!` string --> actix-rt/src/arbiter.rs:169:20 | 169 | let name = format!("actix-rt|system:{}|arbiter:{}", system_id, arb_id); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#uninlined_format_args = note: `-D clippy::uninlined-format-args` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::uninlined_format_args)]` help: change this to | 169 - let name = format!("actix-rt|system:{}|arbiter:{}", system_id, arb_id); 169 + let name = format!("actix-rt|system:{system_id}|arbiter:{arb_id}"); | __END__