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| author | bors <bors@rust-lang.org> | 2021-04-10 14:00:22 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2021-04-10 14:00:22 +0000 |
| commit | 4029d4d0be03b10edccb65588b522ad541b5ccaf (patch) | |
| tree | d063f66fc99c499405e23b904a811de851028542 /compiler/rustc_parse/src | |
| parent | 18c524fbae3ab1bf6ed9196168d8c68fc6aec61a (diff) | |
| parent | 40af086ee448e4a5dad03a66dd3b7e39f7451ac7 (diff) | |
| download | rust-4029d4d0be03b10edccb65588b522ad541b5ccaf.tar.gz rust-4029d4d0be03b10edccb65588b522ad541b5ccaf.zip | |
Auto merge of #84055 - kornelski:z-edition, r=petrochenkov
Don't tell users to use a nightly flag on the stable channel When a crate requires a newer edition, currently rustc tells users to use `-Z unstable-options`. This is not ideal, because: * This flag doesn't work on the stable channel, so solution to one error only causes another error, which is frustrating. * Directs users towards the nightly channel, which is not necessarily the correct solution. Once the next edition is released, this message will be mostly seen by users of out-of-date stable Rust versions who merely need to update their Rust to the latest stable.
Diffstat (limited to 'compiler/rustc_parse/src')
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