Merge pull request #1941 from asonix/asonix/log-preview-media

Don't always explode the TRUST_PROXIES variable

config/trustedproxy.php

@@ -23,5 +23,5 @@ return [
      * how many proxies that client's request has
      * subsequently passed through.
      */
-    'proxies' => explode(',', env('TRUST_PROXIES', '')),
+    'proxies' => env('TRUST_PROXIES', ''),
 ];