Rust errors / Everything else
Rust compiler error · checked with rustc 1.99.0
Rust error E0590: `break` or `continue` with no label in the condition of a `while` loop
What it meansbreak or continue keywords were used in a condition of a while loop without a label.
What rustc prints
error[E0590]: `break` or `continue` with no label in the condition of a `while` loop
--> main.rs:3:7
|
3 | while break {}
| ^^^^^ unlabeled `break` in the condition of a `while` loopReal output of rustc 1.99.0 compiling the official example below (2021 edition). Your names and line numbers will differ; the first line is the part to match.
E0590Everything else
Activein rustc 1.99.0
8related errors linked below
The compiler team's explanation
break or continue keywords were used in a condition of a while loop without a label.
Erroneous code code:
while break {}break or continue must include a label when used in the condition of a while loop.
To fix this, add a label specifying which loop is being broken out of:
'foo: while break 'foo {}From rustc --explain E0590 (1.99.0), part of the Rust project, MIT or Apache-2.0. Official page.
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Up next
Often hit nextE0061: this function takes N arguments but M were suppliedA related error from the same family.Read it next →Did this answer your question?