1 files changed, 44 insertions, 28 deletions
diff --git a/3rdparty/htmlpurifier/library/HTMLPurifier/AttrDef/Clone.php b/3rdparty/htmlpurifier/library/HTMLPurifier/AttrDef/Clone.php
index 378d9d974..6698a00c0 100644
--- a/3rdparty/htmlpurifier/library/HTMLPurifier/AttrDef/Clone.php
+++ b/3rdparty/htmlpurifier/library/HTMLPurifier/AttrDef/Clone.php
@@ -1,28 +1,44 @@
-<?php
-
-/**
- * Dummy AttrDef that mimics another AttrDef, BUT it generates clones
- * with make.
- */
-class HTMLPurifier_AttrDef_Clone extends HTMLPurifier_AttrDef
-{
-    /**
-     * What we're cloning
-     */
-    protected $clone;
-
-    public function __construct($clone) {
-        $this->clone = $clone;
-    }
-
-    public function validate($v, $config, $context) {
-        return $this->clone->validate($v, $config, $context);
-    }
-
-    public function make($string) {
-        return clone $this->clone;
-    }
-
-}
-
-// vim: et sw=4 sts=4
+<?php
+
+/**
+ * Dummy AttrDef that mimics another AttrDef, BUT it generates clones
+ * with make.
+ */
+class HTMLPurifier_AttrDef_Clone extends HTMLPurifier_AttrDef
+{
+    /**
+     * What we're cloning.
+     * @type HTMLPurifier_AttrDef
+     */
+    protected $clone;
+
+    /**
+     * @param HTMLPurifier_AttrDef $clone
+     */
+    public function __construct($clone)
+    {
+        $this->clone = $clone;
+    }
+
+    /**
+     * @param string $v
+     * @param HTMLPurifier_Config $config
+     * @param HTMLPurifier_Context $context
+     * @return bool|string
+     */
+    public function validate($v, $config, $context)
+    {
+        return $this->clone->validate($v, $config, $context);
+    }
+
+    /**
+     * @param string $string
+     * @return HTMLPurifier_AttrDef
+     */
+    public function make($string)
+    {
+        return clone $this->clone;
+    }
+}
+
+// vim: et sw=4 sts=4