2020-12-20 23:39:25 +08:00
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error[E0369]: binary operation `==` cannot be applied to type `for<'r> fn(&'r i32) -> &'r i32 {foo}`
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--> $DIR/issue-77910-1.rs:8:5
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LL | assert_eq!(foo, y);
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| ^^^^^^^^^^^^^^^^^^^
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| |
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| for<'r> fn(&'r i32) -> &'r i32 {foo}
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| _
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= note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
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error[E0277]: `for<'r> fn(&'r i32) -> &'r i32 {foo}` doesn't implement `Debug`
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--> $DIR/issue-77910-1.rs:8:5
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LL | assert_eq!(foo, y);
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| ^^^^^^^^^^^^^^^^^^^ `for<'r> fn(&'r i32) -> &'r i32 {foo}` cannot be formatted using `{:?}` because it doesn't implement `Debug`
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2020-12-16 22:06:06 +01:00
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::: $SRC_DIR/core/src/panicking.rs:LL:COL
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LL | T: fmt::Debug + ?Sized,
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| ---------- required by this bound in `core::panicking::assert_failed`
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2020-12-20 23:39:25 +08:00
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= help: the trait `Debug` is not implemented for `for<'r> fn(&'r i32) -> &'r i32 {foo}`
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= note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
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error: aborting due to 2 previous errors
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Some errors have detailed explanations: E0277, E0369.
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For more information about an error, try `rustc --explain E0277`.
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