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| author | bors <bors@rust-lang.org> | 2016-03-10 02:45:14 -0800 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2016-03-10 02:45:14 -0800 |
| commit | 25a23271f424107965c0a44db2993c263b79b9fa (patch) | |
| tree | 8e4e34bdc7c4ccc9b095285ce63788379bf1b444 /src/libstd/sys/unix/stack_overflow.rs | |
| parent | 3ac4076ac0e4276dce59cd254dfa2c5cf848dca8 (diff) | |
| parent | 57b3cfde0dd43e5e4d4eea2cd6bce16f7b6622d5 (diff) | |
| download | rust-25a23271f424107965c0a44db2993c263b79b9fa.tar.gz rust-25a23271f424107965c0a44db2993c263b79b9fa.zip | |
Auto merge of #32100 - SimonSapin:patch-6, r=alexcrichton
"can be built on Ref::map"… how? Now that `std::cell::Ref::filter_map` and `RefMut::filter_map` are deprecated, using them gives a warning like: ``` script/dom/element.rs:754:9: 754:24 warning: use of deprecated item: can be built on Ref::map, #[warn(deprecated)] on by default ``` But it’s not at all obvious *how* the functionality can be built on `Ref::map`. This PR adds to the warning message a crates.io URL for a crate that does.
Diffstat (limited to 'src/libstd/sys/unix/stack_overflow.rs')
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