rust/src/test/ui/command-line-diagnostics.nll.stderr
2018-12-25 21:08:33 -07:00

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error[E0384]: cannot assign twice to immutable variable `x`
--> $DIR/command-line-diagnostics.rs:6:5
|
LL | let x = 42;
| -
| |
| first assignment to `x`
| help: make this binding mutable: `mut x`
LL | x = 43;
| ^^^^^^ cannot assign twice to immutable variable
error: aborting due to previous error
For more information about this error, try `rustc --explain E0384`.