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b190a6a817
This reduces the need for us to have `clap` as a dependency in `clap_derive`, preparing the way to fix #15.
5 lines
180 B
Text
5 lines
180 B
Text
error: Option<Option<T>> type is meaningless for positional argument
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--> $DIR/opt_opt_nonpositional.rs:14:8
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14 | n: Option<Option<u32>>,
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| ^^^^^^^^^^^^^^^^^^^
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