Explicitly enable unstable library feature #4
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rustc 1.23.0 currently bails with:
error: use of unstable library feature 'refcell_replace_swap' (see issue #43570)
--> src/signature.rs:466:31
|
466 | self.payload_hash.replace(Some([hash[0], hash[1]]));
| ^^^^^^^
|
= help: add #![feature(refcell_replace_swap)] to the crate attributes to enable
error: aborting due to previous error
error: Could not compile `pretty-good`.
Owner
|
That feature was stabilized in rust-lang/rust#46517 (released in rustc 1.24.0), and I intend to keep this library targeting stable, so you'll just need to upgrade your Rust. |
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rustc 1.23.0 currently bails with:
error: use of unstable library feature 'refcell_replace_swap' (see issue #43570)
--> src/signature.rs:466:31
|
466 | self.payload_hash.replace(Some([hash[0], hash[1]]));
| ^^^^^^^
|
= help: add #![feature(refcell_replace_swap)] to the crate attributes to enable
error: aborting due to previous error
error: Could not compile
pretty-good.