From b1584c352b373210c48ef00fe9afd0dd7a80aa55 Mon Sep 17 00:00:00 2001
From: "nicolas.dorier" <nicolas.dorier@gmail.com>
Date: Mon, 4 Feb 2019 16:40:27 +0900
Subject: [PATCH] Free some memory

---
 BTCPayServer/HostedServices/RatesHostedService.cs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/BTCPayServer/HostedServices/RatesHostedService.cs b/BTCPayServer/HostedServices/RatesHostedService.cs
index f43b14c0f..494b92495 100644
--- a/BTCPayServer/HostedServices/RatesHostedService.cs
+++ b/BTCPayServer/HostedServices/RatesHostedService.cs
@@ -65,9 +65,8 @@ namespace BTCPayServer.HostedServices
 
         async Task RefreshCoinAverageSupportedExchanges()
         {
-            var tickers = await new CoinAverageRateProvider() { Authenticator = _coinAverageSettings }.GetExchangeTickersAsync();
             var exchanges = new CoinAverageExchanges();
-            foreach (var item in tickers
+            foreach (var item in (await new CoinAverageRateProvider() { Authenticator = _coinAverageSettings }.GetExchangeTickersAsync())
                 .Exchanges
                 .Select(c => new CoinAverageExchange(c.Name, c.DisplayName)))
             {