plugin install

wp/wp-content/plugins/advanced-custom-fields-pro/pro/fields/class-acf-field-flexible-content.php

@@ -95,7 +95,6 @@ if ( ! class_exists( 'acf_field_flexible_content' ) ) :
 		 * @param   $layout (array)
 		 * @return  $layout (array)
 		 */
-
 		function get_valid_layout( $layout = array() ) {
 
 			// parse
@@ -128,7 +127,6 @@ if ( ! class_exists( 'acf_field_flexible_content' ) ) :
 		 *
 		 * @return  $field - the field array holding all the field options
 		 */
-
 		function load_field( $field ) {
 
 			// bail early if no field layouts
@@ -225,7 +223,6 @@ if ( ! class_exists( 'acf_field_flexible_content' ) ) :
 		 * @since   3.6
 		 * @date    23/01/13
 		 */
-
 		function render_field( $field ) {
 
 			// defaults
@@ -326,7 +323,6 @@ if ( ! class_exists( 'acf_field_flexible_content' ) ) :
 		 * @param   $post_id (int)
 		 * @return  $post_id (int)
 		 */
-
 		function render_layout( $field, $layout, $i, $value ) {
 
 			// vars
@@ -897,6 +893,10 @@ if ( ! class_exists( 'acf_field_flexible_content' ) ) :
 
 				// loop rows
 				foreach ( $value as $i => $row ) {
+					// ensure row is an array
+					if ( ! is_array( $row ) ) {
+						continue;
+					}
 
 					// get layout
 					$l = $row['acf_fc_layout'];
@@ -1221,7 +1221,6 @@ if ( ! class_exists( 'acf_field_flexible_content' ) ) :
 		 * @param   $post_id (int)
 		 * @return  $post_id (int)
 		 */
-
 		function delete_field( $field ) {
 
 			if ( ! empty( $field['layouts'] ) ) {
@@ -1255,7 +1254,6 @@ if ( ! class_exists( 'acf_field_flexible_content' ) ) :
 		 *
 		 * @return  $field - the modified field
 		 */
-
 		function duplicate_field( $field ) {
 
 			// vars
@@ -1496,7 +1494,6 @@ if ( ! class_exists( 'acf_field_flexible_content' ) ) :
 		 * @param   $field (array)
 		 * @return  $field
 		 */
-
 		function validate_any_field( $field ) {
 
 			// width has changed
@@ -1519,7 +1516,6 @@ if ( ! class_exists( 'acf_field_flexible_content' ) ) :
 		 * @param   $field (array)
 		 * @return  $field
 		 */
-
 		function translate_field( $field ) {
 
 			// translate