error: variables can be used directly in the `format!` string --> examples/example_cli/src/lib.rs:719:39 | 719 | .map_err(|errors| anyhow::anyhow!("failed to sign PSBT {:?}", errors))?; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#uninlined_format_args help: change this to | 719 - .map_err(|errors| anyhow::anyhow!("failed to sign PSBT {:?}", errors))?; 719 + .map_err(|errors| anyhow::anyhow!("failed to sign PSBT {errors:?}"))?; |