Merge branch 'master' into develop

Author: felixarntz

google-site-kit.php

@@ -11,7 +11,7 @@
  * Plugin Name: Site Kit by Google
  * Plugin URI:  https://sitekit.withgoogle.com
  * Description: Site Kit is a one-stop solution for WordPress users to use everything Google has to offer to make them successful on the web.
- * Version:     1.3.0
+ * Version:     1.3.1
  * Author:      Google
  * Author URI:  https://opensource.google.com
  * License:     Apache License 2.0
@@ -24,7 +24,7 @@
 }
 
 // Define most essential constants.
-define( 'GOOGLESITEKIT_VERSION', '1.3.0' );
+define( 'GOOGLESITEKIT_VERSION', '1.3.1' );
 define( 'GOOGLESITEKIT_PLUGIN_MAIN_FILE', __FILE__ );
 define( 'GOOGLESITEKIT_PHP_MINIMUM', '5.6.0' );
 
@@ -90,6 +90,10 @@ function googlesitekit_opcache_reset() {
 		return;
 	}
 
+	if ( ! function_exists( 'opcache_reset' ) ) {
+		return;
+	}
+
 	if ( ! empty( ini_get( 'opcache.restrict_api' ) ) && strpos( __FILE__, ini_get( 'opcache.restrict_api' ) ) !== 0 ) {
 		return;
 	}