rust-clippy/tests/ui/useless_asref.stderr
2018-10-06 09:43:08 -07:00

74 lines
2.2 KiB
Text

error: this call to `as_ref` does nothing
--> $DIR/useless_asref.rs:43:18
|
43 | foo_rstr(rstr.as_ref());
| ^^^^^^^^^^^^^ help: try this: `rstr`
|
note: lint level defined here
--> $DIR/useless_asref.rs:13:9
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13 | #![deny(clippy::useless_asref)]
| ^^^^^^^^^^^^^^^^^^^^^
error: this call to `as_ref` does nothing
--> $DIR/useless_asref.rs:45:20
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45 | foo_rslice(rslice.as_ref());
| ^^^^^^^^^^^^^^^ help: try this: `rslice`
error: this call to `as_mut` does nothing
--> $DIR/useless_asref.rs:49:21
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49 | foo_mrslice(mrslice.as_mut());
| ^^^^^^^^^^^^^^^^ help: try this: `mrslice`
error: this call to `as_ref` does nothing
--> $DIR/useless_asref.rs:51:20
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51 | foo_rslice(mrslice.as_ref());
| ^^^^^^^^^^^^^^^^ help: try this: `mrslice`
error: this call to `as_ref` does nothing
--> $DIR/useless_asref.rs:58:20
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58 | foo_rslice(rrrrrslice.as_ref());
| ^^^^^^^^^^^^^^^^^^^ help: try this: `rrrrrslice`
error: this call to `as_ref` does nothing
--> $DIR/useless_asref.rs:60:18
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60 | foo_rstr(rrrrrstr.as_ref());
| ^^^^^^^^^^^^^^^^^ help: try this: `rrrrrstr`
error: this call to `as_mut` does nothing
--> $DIR/useless_asref.rs:65:21
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65 | foo_mrslice(mrrrrrslice.as_mut());
| ^^^^^^^^^^^^^^^^^^^^ help: try this: `mrrrrrslice`
error: this call to `as_ref` does nothing
--> $DIR/useless_asref.rs:67:20
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67 | foo_rslice(mrrrrrslice.as_ref());
| ^^^^^^^^^^^^^^^^^^^^ help: try this: `mrrrrrslice`
error: this call to `as_ref` does nothing
--> $DIR/useless_asref.rs:70:16
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70 | foo_rrrrmr((&&&&MoreRef).as_ref());
| ^^^^^^^^^^^^^^^^^^^^^^ help: try this: `(&&&&MoreRef)`
error: this call to `as_mut` does nothing
--> $DIR/useless_asref.rs:116:13
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116 | foo_mrt(mrt.as_mut());
| ^^^^^^^^^^^^ help: try this: `mrt`
error: this call to `as_ref` does nothing
--> $DIR/useless_asref.rs:118:12
|
118 | foo_rt(mrt.as_ref());
| ^^^^^^^^^^^^ help: try this: `mrt`
error: aborting due to 11 previous errors