experimental rename upload file

1 files changed, 1 insertions, 1 deletions

diff --git a/system/libraries/Upload.php b/system/libraries/Upload.php
index e40ef2bad..92bf6912b 100644
--- a/system/libraries/Upload.php
+++ b/system/libraries/Upload.php
@@ -187,7 +187,7 @@ class CI_Upload {
 
 		// Set the uploaded data as class variables
 		$this->file_temp = $_FILES[$field]['tmp_name'];		
-		$this->file_name = $this->_prep_filename($_FILES[$field]['name']);
+		$this->file_name = ($this->file_name != '') ? $this->_prep_filename($this->file_name) : $this->_prep_filename($_FILES[$field]['name']);
 		$this->file_size = $_FILES[$field]['size'];		
 		$this->file_type = preg_replace("/^(.+?);.*$/", "\\1", $_FILES[$field]['type']);
 		$this->file_type = strtolower($this->file_type);