Add an option to rustdoc to deny warnings and use it in std

[steveklabnik]

Issue by brson
Friday Jan 09, 2015 at 02:16 GMT

For earlier discussion, see rust-lang/rust#20787

This issue was labelled with: A-rustdoc, E-easy in the Rust repository

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In rust-lang/rust#20786 I'm recommending removing this feature of rustdoc as a blanket policy. It should be optional. Perhaps something even more generic like the -D, -F, of rustc, but applicable to doc tests.

[alexcrichton]

This was done!