From 609ace68460c2c4932d7074decae8871173544f3 Mon Sep 17 00:00:00 2001
From: Kyle Spearrin <kyle.spearrin@gmail.com>
Date: Mon, 9 Oct 2017 14:43:33 -0400
Subject: [PATCH] mappedDomain is cache key

---
 src/Icons/Controllers/IconsController.cs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/Icons/Controllers/IconsController.cs b/src/Icons/Controllers/IconsController.cs
index b4d695c29e..f86d2f2e9c 100644
--- a/src/Icons/Controllers/IconsController.cs
+++ b/src/Icons/Controllers/IconsController.cs
@@ -46,8 +46,7 @@ namespace Bit.Icons.Controllers
             }
 
             var mappedDomain = _domainMappingService.MapDomain(uri.Host);
-            var cacheKey = $"{mappedDomain}";
-            var icon = await _memoryCache.GetOrCreateAsync(cacheKey, async entry =>
+            var icon = await _memoryCache.GetOrCreateAsync(mappedDomain, async entry =>
             {
                 entry.AbsoluteExpiration = DateTime.UtcNow.AddHours(_iconsSettings.CacheHours);