clap/clap_derive/tests/ui/opt_vec_nonpositional.stderr
2020-02-13 21:47:42 +03:00

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Text

error: Option<Vec<T>> type is meaningless for positional argument
--> $DIR/opt_vec_nonpositional.rs:14:8
|
14 | n: Option<Vec<u32>>,
| ^^^^^^^^^^^^^^^^