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https://github.com/rust-lang/rust-clippy
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clean tests/ui/no_effect.rs
Cleaning the empty lines for clarity.
This commit is contained in:
Luis de Bethencourt
parent
47c17e63e7
commit
efbaf09308
2 changed files with 83 additions and 121 deletions
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@ -63,60 +63,22 @@ fn main() {
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unsafe { unsafe_fn() };
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Tuple(get_number());
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Struct { field: get_number() };
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Struct { ..get_struct() };
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Enum::Tuple(get_number());
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Enum::Struct { field: get_number() };
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5 + get_number();
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*&get_number();
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&get_number();
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(5, 6, get_number());
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box get_number();
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get_number()..;
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..get_number();
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5..get_number();
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[42, get_number()];
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[42, 55][get_number() as usize];
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(42, get_number()).1;
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[get_number(); 55];
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[42; 55][get_number() as usize];
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{get_number()};
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}
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@ -166,113 +166,113 @@ note: lint level defined here
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4 | #![deny(no_effect, unnecessary_operation)]
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| ^^^^^^^^^^^^^^^^^^^^^
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error: statement can be reduced
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--> $DIR/no_effect.rs:66:5
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66 | Struct { field: get_number() };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with `get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:67:5
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67 | Struct { ..get_struct() };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with `get_struct();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:68:5
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68 | Struct { field: get_number() };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with `get_number();`
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68 | Enum::Tuple(get_number());
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with `get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:69:5
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69 | Enum::Struct { field: get_number() };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with `get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:70:5
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70 | 5 + get_number();
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| ^^^^^^^^^^^^^^^^^ help: replace it with `5;get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:71:5
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71 | Struct { ..get_struct() };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with `get_struct();`
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71 | *&get_number();
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| ^^^^^^^^^^^^^^^ help: replace it with `get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:72:5
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72 | &get_number();
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| ^^^^^^^^^^^^^^ help: replace it with `get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:73:5
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73 | (5, 6, get_number());
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| ^^^^^^^^^^^^^^^^^^^^^ help: replace it with `5;6;get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:74:5
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74 | Enum::Tuple(get_number());
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with `get_number();`
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74 | box get_number();
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| ^^^^^^^^^^^^^^^^^ help: replace it with `get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:75:5
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75 | get_number()..;
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| ^^^^^^^^^^^^^^^ help: replace it with `get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:76:5
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76 | ..get_number();
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| ^^^^^^^^^^^^^^^ help: replace it with `get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:77:5
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77 | Enum::Struct { field: get_number() };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with `get_number();`
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77 | 5..get_number();
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| ^^^^^^^^^^^^^^^^ help: replace it with `5;get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:78:5
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78 | [42, get_number()];
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| ^^^^^^^^^^^^^^^^^^^ help: replace it with `42;get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:79:5
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79 | [42, 55][get_number() as usize];
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with `[42, 55];get_number() as usize;`
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error: statement can be reduced
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--> $DIR/no_effect.rs:80:5
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80 | 5 + get_number();
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| ^^^^^^^^^^^^^^^^^ help: replace it with `5;get_number();`
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80 | (42, get_number()).1;
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| ^^^^^^^^^^^^^^^^^^^^^ help: replace it with `42;get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:81:5
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81 | [get_number(); 55];
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| ^^^^^^^^^^^^^^^^^^^ help: replace it with `get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:82:5
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82 | [42; 55][get_number() as usize];
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with `[42; 55];get_number() as usize;`
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error: statement can be reduced
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--> $DIR/no_effect.rs:83:5
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83 | *&get_number();
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83 | {get_number()};
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| ^^^^^^^^^^^^^^^ help: replace it with `get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:86:5
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86 | &get_number();
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| ^^^^^^^^^^^^^^ help: replace it with `get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:89:5
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89 | (5, 6, get_number());
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| ^^^^^^^^^^^^^^^^^^^^^ help: replace it with `5;6;get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:92:5
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92 | box get_number();
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| ^^^^^^^^^^^^^^^^^ help: replace it with `get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:95:5
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95 | get_number()..;
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| ^^^^^^^^^^^^^^^ help: replace it with `get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:98:5
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98 | ..get_number();
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| ^^^^^^^^^^^^^^^ help: replace it with `get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:101:5
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101 | 5..get_number();
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| ^^^^^^^^^^^^^^^^ help: replace it with `5;get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:104:5
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104 | [42, get_number()];
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| ^^^^^^^^^^^^^^^^^^^ help: replace it with `42;get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:107:5
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107 | [42, 55][get_number() as usize];
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with `[42, 55];get_number() as usize;`
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error: statement can be reduced
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--> $DIR/no_effect.rs:110:5
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110 | (42, get_number()).1;
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| ^^^^^^^^^^^^^^^^^^^^^ help: replace it with `42;get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:113:5
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113 | [get_number(); 55];
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| ^^^^^^^^^^^^^^^^^^^ help: replace it with `get_number();`
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error: statement can be reduced
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--> $DIR/no_effect.rs:116:5
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116 | [42; 55][get_number() as usize];
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with `[42; 55];get_number() as usize;`
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error: statement can be reduced
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--> $DIR/no_effect.rs:119:5
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119 | {get_number()};
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| ^^^^^^^^^^^^^^^ help: replace it with `get_number();`
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error: aborting due to 44 previous errors
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