Add existence check around gravity forms header enqueue function

diff --git a/parts/header-meta.php b/parts/header-meta.php
index 0eb1ede..0cb69c2 100644 (file)
--- a/parts/header-meta.php
+++ b/parts/header-meta.php
@@ -8,6 +8,8 @@
     <link rel="shortcut icon" href="<?php echo get_stylesheet_directory_uri() ; ?>/assets/favicon.ico">
     <link href='https://fonts.googleapis.com/css?family=Montserrat:400,400italic,700|Josefin+Sans' rel='stylesheet' type='text/css'>
     <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
-     <?php gravity_form_enqueue_scripts( 3, true ); ?>
+    <?php if (function_exists("gravity_form_enqueue_scripts")) {
+      gravity_form_enqueue_scripts( 3, true );
+    } ?>
     <?php wp_head(); ?>
   </head>
\ No newline at end of file