diff --git a/livesupport/src/modules/storageServer/var/cron/Cron.php b/livesupport/src/modules/storageServer/var/cron/Cron.php
index 07104d419..f321ff4bc 100755
--- a/livesupport/src/modules/storageServer/var/cron/Cron.php
+++ b/livesupport/src/modules/storageServer/var/cron/Cron.php
@@ -205,4 +205,4 @@ class Cron {
         return $this->cronfile.' "'.str_replace('"','\"',serialize($this->params)).'"';
     }
 }
-?>
+?>
\ No newline at end of file
diff --git a/livesupport/src/modules/storageServer/var/cron/Crontab.php b/livesupport/src/modules/storageServer/var/cron/Crontab.php
index 414d5dc7f..84dca437e 100755
--- a/livesupport/src/modules/storageServer/var/cron/Crontab.php
+++ b/livesupport/src/modules/storageServer/var/cron/Crontab.php
@@ -7,11 +7,11 @@
  * This class lets you manipulate the crontab. It lets you add delete update entries easily.
  **/
 
-define(CRON_COMMENT, 0);
-define(CRON_ASSIGN,  1);
-define(CRON_CMD,     2);
-define(CRON_SPECIAL, 3);
-define(CRON_EMPTY,   4);
+define('CRON_COMMENT', 0);
+define('CRON_ASSIGN',  1);
+define('CRON_CMD',     2);
+define('CRON_SPECIAL', 3);
+define('CRON_EMPTY',   4);
 
 class Crontab
 {
@@ -135,7 +135,7 @@ class Crontab
                 case CRON_SPECIAL :
                     $line = implode(" ", $this->crontabs[$i]);
                     break;
-                CASE CRON_EMPTYLINE :
+                case CRON_EMPTY :
                     $line = "\n"; // an empty line in the crontab-file
                     break;
                 default :
@@ -257,7 +257,4 @@ class Crontab
         return $returnar;
     }
 }
-?>
-
-
-
+?>
\ No newline at end of file