commit 81b13ba41f00da46ab23c10e9d625b8fe45b4349
author Andrey Andreev <narf@devilix.net> Tue Jul 19 15:45:37 2016 +0300
committer Andrey Andreev <narf@devilix.net> Tue Jul 19 15:45:57 2016 +0300
tree 890e29b66a0481203383fa6e70d80740f428ce05
parent 11bdddcf2290dcd8f782de9727673070c78317ff

Merge pull request #4705 from tianhe1986/develop_upload_raw_name

Improve #4691

system/libraries/Upload.php

diff --git a/system/libraries/Upload.php b/system/libraries/Upload.php
index 7b94a23..056f6de 100644
--- a/system/libraries/Upload.php
+++ b/system/libraries/Upload.php
@@ -601,7 +601,7 @@
 				'file_type'		=> $this->file_type,
 				'file_path'		=> $this->upload_path,
 				'full_path'		=> $this->upload_path.$this->file_name,
-				'raw_name'		=> substr($this->file_name, 0, strlen($this->file_name) - strlen($this->file_ext)),
+				'raw_name'		=> substr($this->file_name, 0, -strlen($this->file_ext)),
 				'orig_name'		=> $this->orig_name,
 				'client_name'		=> $this->client_name,
 				'file_ext'		=> $this->file_ext,