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https://github.com/rust-lang/rust-clippy
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70 lines
2.2 KiB
Text
70 lines
2.2 KiB
Text
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error: format specifiers have no effect on `format_args!()`
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--> $DIR/unused_format_specs_unfixable.rs:12:15
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LL | println!("{:5}.", format_args!(""));
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| ^^^^
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= note: `-D clippy::unused-format-specs` implied by `-D warnings`
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help: for the width to apply consider using `format!()`
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LL | println!("{:5}.", format!(""));
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| ~~~~~~
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help: if the current behavior is intentional, remove the format specifiers
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LL - println!("{:5}.", format_args!(""));
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LL + println!("{}.", format_args!(""));
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error: format specifiers have no effect on `format_args!()`
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--> $DIR/unused_format_specs_unfixable.rs:14:15
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LL | println!("{:.3}", format_args!("abcde"));
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| ^^^^^
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help: for the precision to apply consider using `format!()`
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LL | println!("{:.3}", format!("abcde"));
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| ~~~~~~
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help: if the current behavior is intentional, remove the format specifiers
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LL - println!("{:.3}", format_args!("abcde"));
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LL + println!("{}", format_args!("abcde"));
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error: format specifiers have no effect on `format_args!()`
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--> $DIR/unused_format_specs_unfixable.rs:16:15
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LL | println!("{:5}.", format_args_from_macro!());
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| ^^^^
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help: for the width to apply consider using `format!()`
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--> $DIR/unused_format_specs_unfixable.rs:16:17
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LL | println!("{:5}.", format_args_from_macro!());
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| ^
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help: if the current behavior is intentional, remove the format specifiers
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LL - println!("{:5}.", format_args_from_macro!());
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LL + println!("{}.", format_args_from_macro!());
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error: format specifiers have no effect on `format_args!()`
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--> $DIR/unused_format_specs_unfixable.rs:19:15
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LL | println!("{args:5}");
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| ^^^^^^^^
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help: for the width to apply consider using `format!()`
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--> $DIR/unused_format_specs_unfixable.rs:19:21
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LL | println!("{args:5}");
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| ^
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help: if the current behavior is intentional, remove the format specifiers
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LL - println!("{args:5}");
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LL + println!("{args}");
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error: aborting due to 4 previous errors
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