rust/tests/ui/let-else/uninitialized-refutable-let-issue-123844.stderr

error[E0005]: refutable pattern in local binding
  --> $DIR/uninitialized-refutable-let-issue-123844.rs:6:9
   |
LL |     let Some(x);
   |         ^^^^^^^ pattern `None` not covered
   |
   = note: `let` bindings require an "irrefutable pattern", like a `struct` or an `enum` with only one variant
   = note: for more information, visit https://doc.rust-lang.org/book/ch19-02-refutability.html
   = note: the matched value is of type `Option<i32>`

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0005`.
Suppress erroneous suggestion The suggestion to use `let else` with an uninitialized refutable `let` statement was erroneous: `let else` cannot be used with deferred initialization. 2024-04-12 12:33:03 +01:00			`error[E0005]: refutable pattern in local binding`
			`--> $DIR/uninitialized-refutable-let-issue-123844.rs:6:9`
			`\|`
			`LL \| let Some(x);`
			\| ^^^^^^^ pattern `None` not covered
			`\|`
			= note: `let` bindings require an "irrefutable pattern", like a `struct` or an `enum` with only one variant
Update tests for new TRPL chapter order 2024-10-30 13:08:08 -06:00			`= note: for more information, visit https://doc.rust-lang.org/book/ch19-02-refutability.html`
Suppress erroneous suggestion The suggestion to use `let else` with an uninitialized refutable `let` statement was erroneous: `let else` cannot be used with deferred initialization. 2024-04-12 12:33:03 +01:00			= note: the matched value is of type `Option<i32>`

			`error: aborting due to 1 previous error`

			For more information about this error, try `rustc --explain E0005`.