From d933d8205ec04947b4da3597b3a6431e4f4a364c Mon Sep 17 00:00:00 2001
From: Bradley Hart <bradley.hart-ext@block.one>
Date: Wed, 29 Jan 2020 15:06:31 -0500
Subject: [PATCH] bn.js toArray zero pads to length argument

---
 src/Signature.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Signature.ts b/src/Signature.ts
index 26475475a..c3d39b768 100644
--- a/src/Signature.ts
+++ b/src/Signature.ts
@@ -24,8 +24,8 @@ export class Signature {
 
     /** Instantiate Signature from an `elliptic`-format Signature */
     public static fromElliptic(ellipticSig: EC.Signature, keyType: KeyType, ec?: EC): Signature {
-        const r = ellipticSig.r.toArray();
-        const s = ellipticSig.s.toArray();
+        const r = ellipticSig.r.toArray('be', 32);
+        const s = ellipticSig.s.toArray('be', 32);
         let eosioRecoveryParam;
         if (keyType === KeyType.k1) {
             eosioRecoveryParam = ellipticSig.recoveryParam + 27;