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39 lines
1.5 KiB
Plaintext
39 lines
1.5 KiB
Plaintext
error[E0308]: mismatched types
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--> $DIR/higher-ranked-auto-trait-1.rs:37:5
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LL | / async {
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LL | | let _y = &();
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LL | | let _x = filter(FilterMap {
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LL | | f: || async move { *_y },
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... |
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LL | | drop(_x);
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LL | | }
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| |_____^ one type is more general than the other
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= note: expected `async` block `{async block@$DIR/higher-ranked-auto-trait-1.rs:40:19: 40:29}`
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found `async` block `{async block@$DIR/higher-ranked-auto-trait-1.rs:40:19: 40:29}`
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= note: no two async blocks, even if identical, have the same type
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= help: consider pinning your async block and casting it to a trait object
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error[E0308]: mismatched types
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--> $DIR/higher-ranked-auto-trait-1.rs:37:5
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LL | / async {
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LL | | let _y = &();
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LL | | let _x = filter(FilterMap {
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LL | | f: || async move { *_y },
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... |
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LL | | drop(_x);
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LL | | }
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| |_____^ one type is more general than the other
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= note: expected `async` block `{async block@$DIR/higher-ranked-auto-trait-1.rs:40:19: 40:29}`
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found `async` block `{async block@$DIR/higher-ranked-auto-trait-1.rs:40:19: 40:29}`
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= note: no two async blocks, even if identical, have the same type
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= help: consider pinning your async block and casting it to a trait object
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= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
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error: aborting due to 2 previous errors
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For more information about this error, try `rustc --explain E0308`.
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