From a4e3f9bc13513b11c17cb82552a54c3069ded12a Mon Sep 17 00:00:00 2001
From: Brad Jorsch <anomiex@users.noreply.github.com>
Date: Tue, 15 Sep 2020 16:21:52 +0200
Subject: [PATCH] Move away from array_push

See https://github.com/Automattic/jetpack/pull/17126#discussion_r488058806
---
 packages/blocks/src/class-blocks.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/blocks/src/class-blocks.php b/packages/blocks/src/class-blocks.php
index bbd9ea6edb234..bd1834c246239 100644
--- a/packages/blocks/src/class-blocks.php
+++ b/packages/blocks/src/class-blocks.php
@@ -43,12 +43,12 @@ public static function classes( $slug = '', $attr, $extra = array() ) {
 			! empty( $attr['align'] )
 			&& in_array( $attr['align'], array( 'left', 'center', 'right', 'wide', 'full' ), true )
 		) {
-			array_push( $classes, 'align' . $attr['align'] );
+			$classes[] = 'align' . $attr['align'];
 		}
 
 		// Add custom classes if provided in the block editor.
 		if ( ! empty( $attr['className'] ) ) {
-			array_push( $classes, $attr['className'] );
+			$classes[] = $attr['className'];
 		}
 
 		// Add any extra classes.