Some more cleaning
diff --git a/system/libraries/Zip.php b/system/libraries/Zip.php
index dbcdb2d..85a0b5c 100644
--- a/system/libraries/Zip.php
+++ b/system/libraries/Zip.php
@@ -9,7 +9,7 @@
* Licensed under the Open Software License version 3.0
*
* This source file is subject to the Open Software License (OSL 3.0) that is
- * bundled with this package in the files license.txt / license.rst. It is
+ * bundled with this package in the files license.txt / license.rst. It is
* also available through the world wide web at this URL:
* http://opensource.org/licenses/OSL-3.0
* If you did not receive a copy of the license and are unable to obtain it
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* Zip Compression Class
*
@@ -265,7 +263,7 @@
* Read a directory and add it to the zip.
*
* This function recursively reads a folder and everything it contains (including
- * sub-folders) and creates a zip based on it. Whatever directory structure
+ * sub-folders) and creates a zip based on it. Whatever directory structure
* is in the original file path will be recreated in the zip file.
*
* @param string path to source
@@ -297,18 +295,14 @@
{
$this->read_dir($path.$file.'/', $preserve_filepath, $root_path);
}
- else
+ elseif (FALSE !== ($data = file_get_contents($path.$file)))
{
- if (FALSE !== ($data = file_get_contents($path.$file)))
+ $name = str_replace('\\', '/', $path);
+ if ($preserve_filepath === FALSE)
{
- $name = str_replace('\\', '/', $path);
- if ($preserve_filepath === FALSE)
- {
- $name = str_replace($root_path, '', $name);
- }
-
- $this->add_data($name.$file, $data);
+ $name = str_replace($root_path, '', $name);
}
+ $this->add_data($name.$file, $data);
}
}
@@ -320,7 +314,7 @@
/**
* Get the Zip file
*
- * @return binary string
+ * @return string (binary encoded)
*/
public function get_zip()
{
@@ -393,10 +387,10 @@
/**
* Initialize Data
*
- * Lets you clear current zip data. Useful if you need to create
+ * Lets you clear current zip data. Useful if you need to create
* multiple zips with different data.
*
- * @return void
+ * @return object
*/
public function clear_data()
{