mirror of
https://github.com/rust-lang/rust-clippy
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55 lines
1.3 KiB
Text
55 lines
1.3 KiB
Text
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error: empty precision specifier has no effect
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--> $DIR/unused_format_specs.rs:8:17
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LL | println!("{:.}", 1.0);
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= note: a precision specifier is not required to format floats
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= note: `-D clippy::unused-format-specs` implied by `-D warnings`
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help: remove the `.`
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LL - println!("{:.}", 1.0);
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LL + println!("{}", 1.0);
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error: empty precision specifier has no effect
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--> $DIR/unused_format_specs.rs:9:18
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LL | println!("{f:.} {f:.?}");
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| ^
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= note: a precision specifier is not required to format floats
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help: remove the `.`
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LL - println!("{f:.} {f:.?}");
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LL + println!("{f} {f:.?}");
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error: empty precision specifier has no effect
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--> $DIR/unused_format_specs.rs:9:24
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LL | println!("{f:.} {f:.?}");
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| ^
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= note: a precision specifier is not required to format floats
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help: remove the `.`
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LL - println!("{f:.} {f:.?}");
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LL + println!("{f:.} {f:?}");
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error: empty precision specifier has no effect
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--> $DIR/unused_format_specs.rs:11:17
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LL | println!("{:.}", 1);
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| ^
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help: remove the `.`
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LL - println!("{:.}", 1);
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LL + println!("{}", 1);
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error: aborting due to 4 previous errors
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