From 260d4bd13cef4ab312124a3be005c0df8cda6b53 Mon Sep 17 00:00:00 2001
From: Nicholas Ward <npward@berkeley.edu>
Date: Tue, 31 Aug 2021 10:23:19 -0700
Subject: [PATCH] removed to_vec calls

---
 src/gadgets/permutation.rs | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/gadgets/permutation.rs b/src/gadgets/permutation.rs
index f21712e6..5a24585f 100644
--- a/src/gadgets/permutation.rs
+++ b/src/gadgets/permutation.rs
@@ -354,25 +354,21 @@ impl<F: Field, const CHUNK_SIZE: usize> SimpleGenerator<F>
     fn run_once(&self, witness: &PartialWitness<F>, out_buffer: &mut GeneratedValues<F>) {
         let a1_values: Vec<_> = self
             .a1
-            .to_vec()
             .iter()
             .map(|x| witness.get_target(*x))
             .collect();
         let a2_values: Vec<_> = self
             .a2
-            .to_vec()
             .iter()
             .map(|x| witness.get_target(*x))
             .collect();
         let b1_values: Vec<_> = self
             .b1
-            .to_vec()
             .iter()
             .map(|x| witness.get_target(*x))
             .collect();
         let b2_values: Vec<_> = self
             .b2
-            .to_vec()
             .iter()
             .map(|x| witness.get_target(*x))
             .collect();