added additional color settings into UI

[bookstack] / tests / LanguageTest.php

diff --git a/tests/LanguageTest.php b/tests/LanguageTest.php
index d9b8655ee1c67f83d827808fee236aacdebb40f4..c8bc4445117a5819fe3c7561f043bd742b5d7182 100644 (file)
--- a/tests/LanguageTest.php
+++ b/tests/LanguageTest.php
@@ -8,7 +8,7 @@ class LanguageTest extends TestCase
     /**
      * LanguageTest constructor.
      */
-    public function setUp()
+    public function setUp(): void
     {
         parent::setUp();
         $this->langs = array_diff(scandir(resource_path('lang')), ['..', '.', 'check.php', 'format.php']);