From 847ebf340f9292c8ad579ad9ca36b10ad827f7c7 Mon Sep 17 00:00:00 2001
From: Will O'Beirne <wbobeirne@gmail.com>
Date: Tue, 20 Mar 2018 12:15:18 -0400
Subject: [PATCH] If no cache file is found, just exit.

---
 webpack_config/plugins/sortCache.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/webpack_config/plugins/sortCache.js b/webpack_config/plugins/sortCache.js
index be77fcd7..fcc0df25 100644
--- a/webpack_config/plugins/sortCache.js
+++ b/webpack_config/plugins/sortCache.js
@@ -13,10 +13,12 @@ SortCachePlugin.prototype.apply = function(compiler) {
     const cacheFilePaths = klawSync(buildDir, { filter: findCacheFile });
 
     if (!cacheFilePaths.length) {
-      throw new Error('Could not find .cache file');
+      console.warn('No cache icon cache file found for sorting.');
+      return;
     }
+
     if (cacheFilePaths.length > 1) {
-      throw new Error('More than one possible .cache file detected');
+      throw new Error('More than one possible icon .cache file detected', cacheFilePaths);
     }
 
     const cacheFilePath = cacheFilePaths[0].path;