4698b366c4
When there are multiple macros in use, it can be difficult to tell which one was responsible for producing an error.
46 lines
1.7 KiB
Plaintext
46 lines
1.7 KiB
Plaintext
error: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
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--> $DIR/toplevel_ref_arg.rs:20:9
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LL | let ref _x = 1;
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| ----^^^^^^----- help: try: `let _x = &1;`
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= note: `-D clippy::toplevel-ref-arg` implied by `-D warnings`
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error: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
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--> $DIR/toplevel_ref_arg.rs:22:9
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LL | let ref _y: (&_, u8) = (&1, 2);
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| ----^^^^^^--------------------- help: try: `let _y: &(&_, u8) = &(&1, 2);`
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error: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
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--> $DIR/toplevel_ref_arg.rs:24:9
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LL | let ref _z = 1 + 2;
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| ----^^^^^^--------- help: try: `let _z = &(1 + 2);`
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error: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
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--> $DIR/toplevel_ref_arg.rs:26:9
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LL | let ref mut _z = 1 + 2;
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| ----^^^^^^^^^^--------- help: try: `let _z = &mut (1 + 2);`
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error: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
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--> $DIR/toplevel_ref_arg.rs:31:9
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LL | let ref _x = vec![1, 2, 3];
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| ----^^^^^^----------------- help: try: `let _x = &vec![1, 2, 3];`
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error: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
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--> $DIR/toplevel_ref_arg.rs:11:13
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LL | let ref _y = 42;
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| ----^^^^^^------ help: try: `let _y = &42;`
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...
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LL | gen_binding!();
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| --------------- in this macro invocation
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= note: this error originates in the macro `gen_binding` (in Nightly builds, run with -Z macro-backtrace for more info)
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error: aborting due to 6 previous errors
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