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rust-secp256k1-unsafe-fast
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Fix example dependency list 

Example relies on `rand-std` not plain `rand` dependency.

I do not understand why the following command passes without this patch
applied

```
cargo test --no-default-features --features=std,rand,bitcoin_hashes
```

But if we put the same code in a standalone binary it fails as expected?

Since the running of this test is _unusual_ and it is primarily meant as
an entry point example to the library, remove the mention of "alloc"
feature and just depend upon "std".
This commit is contained in:
Tobin Harding 2022-02-09 06:22:04 +00:00
parent ecb62612b5
commit 3c9dd2fb32
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1 changed files with 1 additions and 1 deletions
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2
src/lib.rs
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@ -42,7 +42,7 @@
//! trigger any assertion failures in the upstream library. //! trigger any assertion failures in the upstream library.
//! //!
//! ```rust //! ```rust
//! # #[cfg(all(feature="rand", feature="bitcoin_hashes", any(feature = "alloc", feature = "std")))] { //! # #[cfg(all(feature = "std", feature="rand-std", feature="bitcoin_hashes"))] {
//! use secp256k1::rand::rngs::OsRng; //! use secp256k1::rand::rngs::OsRng;
//! use secp256k1::{Secp256k1, Message}; //! use secp256k1::{Secp256k1, Message};
//! use secp256k1::hashes::sha256; //! use secp256k1::hashes::sha256;