X-Git-Url: https://git.cyclocoop.org/%242?a=blobdiff_plain;f=includes%2Flibs%2FHtmlArmor.php;h=6e6ad7c9b42cf746704fc99e9bbc31a8d752614b;hb=f79fe2017a71d8ed73e182c135c5b4aec8f47402;hp=4ba1bc316b0f5cb5600773d930910f85c6c2e7ab;hpb=1e3c2e5904d628c001a8d65909b135ea9bf042aa;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/libs/HtmlArmor.php b/includes/libs/HtmlArmor.php
index 4ba1bc316b..6e6ad7c9b4 100644
--- a/includes/libs/HtmlArmor.php
+++ b/includes/libs/HtmlArmor.php
@@ -16,7 +16,7 @@
  * http://www.gnu.org/copyleft/gpl.html
  *
  * @file
- * @license GPL-2.0+
+ * @license GPL-2.0-or-later
  * @author Kunal Mehta <legoktm@member.fsf.org>
  */
 
@@ -28,12 +28,12 @@
 class HtmlArmor {
 
 	/**
-	 * @var string
+	 * @var string|null
 	 */
 	private $value;
 
 	/**
-	 * @param string $value
+	 * @param string|null $value
 	 */
 	public function __construct( $value ) {
 		$this->value = $value;
@@ -44,7 +44,8 @@ class HtmlArmor {
 	 * and get safe HTML back
 	 *
 	 * @param string|HtmlArmor $input
-	 * @return string safe for usage in HTML
+	 * @return string|null safe for usage in HTML, or null
+	 *         if the HtmlArmor instance was wrapping null.
 	 */
 	public static function getHtml( $input ) {
 		if ( $input instanceof HtmlArmor ) {