From f9337d77a5fc9ae0cdd9486261768b102347bfd0 Mon Sep 17 00:00:00 2001
From: Ryan Cramer <ryan@processwire.com>
Date: Wed, 15 Apr 2020 16:40:12 -0400
Subject: [PATCH] Minor adjustments in Pageimage and Pagefile classes

---
 wire/core/Pagefile.php  | 2 +-
 wire/core/Pageimage.php | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/wire/core/Pagefile.php b/wire/core/Pagefile.php
index 30d3f482..91d9a524 100644
--- a/wire/core/Pagefile.php
+++ b/wire/core/Pagefile.php
@@ -368,7 +368,7 @@ class Pagefile extends WireData {
 	 * - To unset, specify boolean false (or null) for $key, and the name of the property to unset as $value. 
 	 * - To unset, you can also get all values, unset it from the retuned array, and set the array back. 
 	 * 
-	 * #pw-internal
+	 * #pw-group-manipulation
 	 * 
 	 * @param string|array|false|null $key Specify array to set all file data, or key (string) to set or get a property,
 	 *  Or specify boolean false to remove key specified by $value argument.
diff --git a/wire/core/Pageimage.php b/wire/core/Pageimage.php
index 3c99d507..6ffe312a 100644
--- a/wire/core/Pageimage.php
+++ b/wire/core/Pageimage.php
@@ -977,7 +977,7 @@ class Pageimage extends Pagefile {
 	 * @return Pageimage
 	 *
 	 */
-	public function hidpiSize($width, $height, $options = array()) {
+	public function hidpiSize($width, $height = 0, $options = array()) {
 		if(is_array($height)) {
 			$height['hidpi'] = true;
 		} else {