[SM-CVS] SF.net SVN: squirrelmail:[13312] trunk/squirrelmail/class/mime/Rfc822Header .class.php

[<pdo...@us...>]

Revision: 13312
          http://squirrelmail.svn.sourceforge.net/squirrelmail/?rev=13312&view=rev
Author:   pdontthink
Date:     2008-10-29 23:06:25 +0000 (Wed, 29 Oct 2008)

Log Message:
-----------
Empty header values cause PHP notice - fix

Modified Paths:
--------------
    trunk/squirrelmail/class/mime/Rfc822Header.class.php

Modified: trunk/squirrelmail/class/mime/Rfc822Header.class.php
===================================================================
--- trunk/squirrelmail/class/mime/Rfc822Header.class.php	2008-10-29 23:05:09 UTC (rev 13311)
+++ trunk/squirrelmail/class/mime/Rfc822Header.class.php	2008-10-29 23:06:25 UTC (rev 13312)
@@ -642,7 +642,10 @@
         if ($ar) {
             return $aProcessedAddress;
         } else {
-            return $aProcessedAddress[0];
+            if (isset($aProcessedAddress[0]))
+                return $aProcessedAddress[0];
+            else
+                return '';
         }
     }
 


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