From d0ea313e9927e2a23682b83a4275d4e3b2eb3bdb Mon Sep 17 00:00:00 2001
From: Henry de Valence <hdevalence@hdevalence.ca>
Date: Fri, 25 Oct 2019 15:38:50 -0700
Subject: [PATCH] Remove broken impl Zeroize for FieldElement2625x4.

This implementation is broken because the packed_simd types don't implement `Zeroize`.
---
 src/backend/vector/avx2/field.rs | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/backend/vector/avx2/field.rs b/src/backend/vector/avx2/field.rs
index d1a84a0..edd1fa6 100644
--- a/src/backend/vector/avx2/field.rs
+++ b/src/backend/vector/avx2/field.rs
@@ -41,7 +41,6 @@ const D_LANES64: u8 = 0b11_00_00_00;
 
 use core::ops::{Add, Mul, Neg};
 use packed_simd::{i32x8, u32x8, u64x4, IntoBits};
-use zeroize::Zeroize;
 
 use backend::vector::avx2::constants::{P_TIMES_16_HI, P_TIMES_16_LO, P_TIMES_2_HI, P_TIMES_2_LO};
 use backend::serial::u64::field::FieldElement51;
@@ -874,12 +873,6 @@ impl<'a, 'b> Mul<&'b FieldElement2625x4> for &'a FieldElement2625x4 {
     }
 }
 
-impl Zeroize for FieldElement2625x4 {
-    fn zeroize(&mut self) {
-        self.0.zeroize();
-    }
-}
-
 #[cfg(test)]
 mod test {
     use super::*;