Remove 'void' return annotation

2017-06-01 16:05:06 -07:00 · 2017-06-01 16:05:06 -07:00 · 077f0be6f0
parent de44ce5cd4
commit 077f0be6f0
1 changed files with 4 additions and 1 deletions
--- a/tests/Validation/ValidationTest.php
+++ b/tests/Validation/ValidationTest.php
@ -166,7 +166,10 @@ class ValidationTest extends TestCase
        return $defsForAssert;
    }

-    private function filterSkippedReferences(&$references): void
+    /**
+     * @return void
+     */
+    private function filterSkippedReferences(&$references)
    {
        $skipped = [
            'false', 'true', 'null', 'FALSE', 'TRUE', 'NULL',