code cleanup (#602)

2019-02-26 02:26:37 +01:00
parent 03aa4c9ddc
commit 86832fb703
8 changed files with 12 additions and 11 deletions
--- a/src/Event/ThemeEvent.php
+++ b/src/Event/ThemeEvent.php
@@ -73,6 +73,7 @@ class ThemeEvent extends Event
    public function addContent(string $content)
    {
        $this->content .= $content;
+
        return $this;
    }
 }