1 files changed, 14 insertions, 5 deletions
diff --git a/library/HTMLPurifier/AttrTransform/Textarea.php b/library/HTMLPurifier/AttrTransform/Textarea.php
index 81ac3488b..6a9f33a0c 100644
--- a/library/HTMLPurifier/AttrTransform/Textarea.php
+++ b/library/HTMLPurifier/AttrTransform/Textarea.php
@@ -5,14 +5,23 @@
  */
 class HTMLPurifier_AttrTransform_Textarea extends HTMLPurifier_AttrTransform
 {
-
-    public function transform($attr, $config, $context) {
+    /**
+     * @param array $attr
+     * @param HTMLPurifier_Config $config
+     * @param HTMLPurifier_Context $context
+     * @return array
+     */
+    public function transform($attr, $config, $context)
+    {
         // Calculated from Firefox
-        if (!isset($attr['cols'])) $attr['cols'] = '22';
-        if (!isset($attr['rows'])) $attr['rows'] = '3';
+        if (!isset($attr['cols'])) {
+            $attr['cols'] = '22';
+        }
+        if (!isset($attr['rows'])) {
+            $attr['rows'] = '3';
+        }
         return $attr;
     }
-
 }
 
 // vim: et sw=4 sts=4