Fix breakage on builds with the rand crate disabled.

* CLOSES https://github.com/dalek-cryptography/ed25519-dalek/issues/108
 * THANKS TO @tarcieri
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Isis Lovecruft 2019-12-11 23:02:44 +00:00
parent af15a0e553
commit 8a2e9af9d6
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@ -11,6 +11,7 @@
use core::default::Default;
#[cfg(feature = "rand")]
use rand::{CryptoRng, RngCore};
#[cfg(feature = "serde")]