Update InteractsWithMailCatcher.php

drakakisgeo · Apr 4, 2019 · f19ec01 · f19ec01
1 parent 60a51ca
commit f19ec01
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/InteractsWithMailCatcher.php b/src/InteractsWithMailCatcher.php
@@ -13,7 +13,7 @@ trait InteractsWithMailCatcher
     /**
      * Init setup
      */
-    public function setUp()
+    public function setUp() :void
     {
         parent::setUp();
         $this->initCatcher();