From 7be80455a02df5c1884b7dbe28181ff1787d2679 Mon Sep 17 00:00:00 2001
From: Andrey Kutejko <andy128k@gmail.com>
Date: Sun, 14 Sep 2014 12:14:52 +0300
Subject: [PATCH] clean file field value

---
 ipf/form/widget/fileinput.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/ipf/form/widget/fileinput.php b/ipf/form/widget/fileinput.php
index eaa29d9..4b6a4b5 100644
--- a/ipf/form/widget/fileinput.php
+++ b/ipf/form/widget/fileinput.php
@@ -44,7 +44,9 @@ class IPF_Form_Widget_FileInput extends IPF_Form_Widget_Input
 
     public function render($name, $value, $extra_attrs=array())
     {
-        if (isset($value['data']) && is_string($value['data']) && $value['data'])
+        if (is_string($value) && $value)
+            $sim = $this->currentValue($name, $value);
+        elseif (isset($value['data']) && is_string($value['data']) && $value['data'])
             $sim = $this->currentValue($name, $value['data']);
         else
             $sim = '';
-- 
2.49.0