Correct signature of setUp method

SecurityRobotIO · Sep 14, 2020 · 6759b4b · 6759b4b
1 parent 6dbf821
commit 6759b4b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tests/JsonResponseTraitTest.php b/tests/JsonResponseTraitTest.php
@@ -12,7 +12,7 @@ class JsonResponseTraitTest extends TestCase {
      */
     protected $trait;
 
-    public function setUp()
+    public function setUp(): void
     {
         parent::setUp();