From 53182aa08e305de43464729a372ea4cb7d36c3cd Mon Sep 17 00:00:00 2001
From: Eirik Ogilvie-Wigley <eirik@z.cash>
Date: Wed, 21 Aug 2019 16:13:10 -0600
Subject: [PATCH] cargo fix --edition-idioms for zcash_proofs

---
 zcash_proofs/examples/bench.rs |  8 --------
 zcash_proofs/src/lib.rs        | 17 -----------------
 2 files changed, 25 deletions(-)

diff --git a/zcash_proofs/examples/bench.rs b/zcash_proofs/examples/bench.rs
index a5c8a13..62beb0a 100644
--- a/zcash_proofs/examples/bench.rs
+++ b/zcash_proofs/examples/bench.rs
@@ -1,11 +1,3 @@
-extern crate bellman;
-extern crate ff;
-extern crate pairing;
-extern crate rand_core;
-extern crate rand_xorshift;
-extern crate zcash_primitives;
-extern crate zcash_proofs;
-
 use bellman::groth16::*;
 use ff::Field;
 use pairing::bls12_381::{Bls12, Fr};
diff --git a/zcash_proofs/src/lib.rs b/zcash_proofs/src/lib.rs
index 3851481..a83964a 100644
--- a/zcash_proofs/src/lib.rs
+++ b/zcash_proofs/src/lib.rs
@@ -1,20 +1,3 @@
-extern crate bellman;
-extern crate blake2b_simd;
-extern crate byteorder;
-extern crate ff;
-extern crate pairing;
-extern crate rand_os;
-extern crate zcash_primitives;
-
-#[cfg(feature = "local-prover")]
-extern crate directories;
-
-#[cfg(test)]
-extern crate rand_core;
-
-#[cfg(test)]
-extern crate rand_xorshift;
-
 use bellman::groth16::{prepare_verifying_key, Parameters, PreparedVerifyingKey, VerifyingKey};
 use pairing::bls12_381::Bls12;
 use std::fs::File;