pryley / pollux

src/Settings/RWMetaBox.php

Braces +2 added lines, -1 removed lines

@@ -55,7 +55,8 @@
 		if( !empty( $field['multiple'] ) && $field['id'] == substr( $field['field_name'], 0, -2 )) {
 			$parts = array_filter( explode( '-', $field['id'] ));
 			$first = array_shift( $parts );
-			$field['field_name'] = array_reduce( $parts, function( $carry, $part ) {
+			$field['field_name'] = array_reduce( $parts, function( $carry, $part )
+			{
 				return sprintf( '%s[%s]', $carry, $part );
 			}, $first ) . '[]';
 		}