Update StreamAcl.php

prooph · Jul 18, 2019 · aea8b52 · aea8b52
1 parent 0b7d901
commit aea8b52
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/StreamAcl.php b/src/StreamAcl.php
@@ -57,7 +57,7 @@ public function __construct(
     ) {
         $check = function (array $data): void {
             foreach ($data as $value) {
-                if (! \is_string($value) || '' === $value) {
+                if (! \is_string($value)) {
                     throw new InvalidArgumentException('Invalid roles given, expected an array of strings');
                 }
             }