Comply with PHPUnit V8: setup/teardown functions must return void

[github/shaarli/Shaarli.git] / tests / FileUtilsTest.php

diff --git a/tests/FileUtilsTest.php b/tests/FileUtilsTest.php
index 57719175542c3562af141c0658a9b28e1ba96dcb..eb9cb89aacda6e530b10e4afc34e01410f47035c 100644 (file)
--- a/tests/FileUtilsTest.php
+++ b/tests/FileUtilsTest.php
@@ -19,7 +19,7 @@ class FileUtilsTest extends \PHPUnit\Framework\TestCase
     /**
      * Delete test file after every test.
      */
-    public function tearDown()
+    protected function tearDown(): void
     {
         @unlink(self::$file);
     }