Opps, forgot to return value + more logging.

[core.git] / inc / classes / main / compressor / class_Bzip2Compressor.php

diff --git a/inc/classes/main/compressor/class_Bzip2Compressor.php b/inc/classes/main/compressor/class_Bzip2Compressor.php
index 364838f06a1c1f52d455b2b96b7e1c4409620b08..7b13a247903b0f34f7390a65623a948bc2e15104 100644 (file)
--- a/inc/classes/main/compressor/class_Bzip2Compressor.php
+++ b/inc/classes/main/compressor/class_Bzip2Compressor.php
@@ -2,11 +2,11 @@
 /**
  * BZIP2 compression and decompression class
  *
- * @author             Roland Haeder <webmaster@ship-simu.org>
+ * @author             Roland Haeder <webmaster@shipsimu.org>
  * @version            0.0.0
- * @copyright  Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2012 Core Developer Team
+ * @copyright  Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2013 Core Developer Team
  * @license            GNU GPL 3.0 or any newer version
- * @link               http://www.ship-simu.org
+ * @link               http://www.shipsimu.org
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -33,9 +33,9 @@ class Bzip2Compressor extends BaseFrameworkSystem implements Compressor {
        }
 
        /**
-        * Create a new compressor channel based a given compression handler
+        * Create a new compressor channel based a given compression handler or NULL if the required PHP functions are not found.
         *
-        * @return      $compressorInstance             An instance of this class
+        * @return      $compressorInstance             An instance of this class or NULL if the required PHP functions are not found.
         */
        public static final function createBzip2Compressor () {
                // Routines not found by default
@@ -82,7 +82,7 @@ class Bzip2Compressor extends BaseFrameworkSystem implements Compressor {
                } // END - if
 
                // Decompress it
-               $streamData = bzdecompress($streamData, true);
+               $streamData = bzdecompress($streamData, TRUE);
 
                // Return the decompressed stream
                return $streamData;
@@ -91,7 +91,7 @@ class Bzip2Compressor extends BaseFrameworkSystem implements Compressor {
        /**
         * Getter for the file extension of this compressor
         *
-        * @return      $string         Returns always "bz2"
+        * @return      $string         Returns always 'bz2'
         */
        public final function getCompressorExtension () {
                return 'bz2';