Avoid Fatals when the class does not exist (like on WordPress.com)

Automattic · Apr 15, 2019 · 2b81a34 · 2b81a34
1 parent 5410fad
commit 2b81a34
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/3rd-party/class.jetpack-amp-support.php b/3rd-party/class.jetpack-amp-support.php
@@ -129,7 +129,7 @@ public static function amp_post_template_metadata( $metadata, $post ) {
 	 */
 	private static function add_site_icon_to_metadata( $metadata ) {
 		$size          = 60;
-		$site_icon_url = Jetpack_Sync_Functions::site_icon_url( $size );
+		$site_icon_url = class_exists( 'Jetpack_Sync_Functions' ) ? Jetpack_Sync_Functions::site_icon_url( $size ) : '';
 
 		if ( function_exists( 'blavatar_domain' ) ) {
 			$metadata['publisher']['logo'] = array(