mirror of https://github.com/rust-lang/rust
17 lines
714 B
Plaintext
17 lines
714 B
Plaintext
error[E0381]: used binding `v` is possibly-uninitialized
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--> $DIR/borrowck-while-break.rs:7:20
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LL | let v;
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| - binding declared here but left uninitialized
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LL | while cond {
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| ---- if this condition isn't met and the `while` loop runs 0 times, `v` is not initialized
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...
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LL | println!("{}", v);
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| ^ `v` used here but it is possibly-uninitialized
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= note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
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error: aborting due to 1 previous error
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For more information about this error, try `rustc --explain E0381`.
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