fix phpstan warnings (oops)

1 files changed, 1 insertions, 1 deletions

diff --git a/init.php b/init.php
index ed9292d..c14026c 100644
--- a/init.php
+++ b/init.php
@@ -1,7 +1,7 @@
 <?php
 class Close_Button extends Plugin {
 	function init($host) {
-		$this->host->add_hook($this->host::HOOK_ARTICLE_BUTTON, $this);
+		$host->add_hook($host::HOOK_ARTICLE_BUTTON, $this);
 	}
 
 	function about() {