From 21efaccc9f22b03e881d0f3231c900689a729645 Mon Sep 17 00:00:00 2001
From: Jack Grigg <jack@z.cash>
Date: Tue, 14 Jan 2020 22:33:33 -0500
Subject: [PATCH] librustzcash: Use "if let" syntax

---
 librustzcash/src/tests/key_agreement.rs | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/librustzcash/src/tests/key_agreement.rs b/librustzcash/src/tests/key_agreement.rs
index c4f56a1..909c6fa 100644
--- a/librustzcash/src/tests/key_agreement.rs
+++ b/librustzcash/src/tests/key_agreement.rs
@@ -24,9 +24,8 @@ fn test_key_agreement() {
     let addr = loop {
         let mut d = [0; 11];
         rng.fill_bytes(&mut d);
-        match vk.to_payment_address(Diversifier(d), &params) {
-            Some(a) => break a,
-            None => {}
+        if let Some(a) = vk.to_payment_address(Diversifier(d), &params) {
+            break a;
         }
     };