patch filter issue with null value

popphp · Jan 1, 2023 · 7d2f808 · 7d2f808
1 parent 68287ad
commit 7d2f808
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/Form.php b/src/Form.php
@@ -693,7 +693,9 @@ public function filterValue($field)
         }
 
         foreach ($this->filters as $filter) {
-            $realValue = $filter->filter($realValue, $name, $type);
+            if (null !== $realValue) {
+                $realValue = $filter->filter($realValue, $name, $type);
+            }
         }
 
         if (($field instanceof Element\AbstractElement) && !($field instanceof Element\Input\Checkbox) &&