test: full coverage of Html::dropDefaults()

[lhc/web/wiklou.git] / includes / Html.php

diff --git a/includes/Html.php b/includes/Html.php
index 35aa2c0..83af24a 100644 (file)
--- a/includes/Html.php
+++ b/includes/Html.php
@@ -303,6 +303,8 @@ class Html {
                        return $attribs;
                }
 
+               # Whenever altering this array, please provide a covering test case
+               # in HtmlTest::provideElementsWithAttributesHavingDefaultValues
                static $attribDefaults = array(
                        'area' => array( 'shape' => 'rect' ),
                        'button' => array(