Prevent fatal error when running PHPCS

level-level · Apr 17, 2019 · 402d26f · 402d26f
1 parent 843fb1c
commit 402d26f
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/init.php b/init.php
@@ -1,5 +1,7 @@
 <?php
 
-add_action('init', function(){
-    new \LL\Heartbeat\Setup();
-});
+if ( function_exists( 'add_action' ) ) {
+    add_action('init', function(){
+        new \LL\Heartbeat\Setup();
+    });
+}