confused original code with php5 fix

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@9426 7612ce4b-ef26-0410-bec9-ea0150e637f0

diff --git a/class/deliver/Deliver.class.php b/class/deliver/Deliver.class.php
index 9cf091aaa832f162d9275760679f1333717da648..f85a611ef2cc28a6bff78675cd80180e0cb6bf9e 100644 (file)
--- a/class/deliver/Deliver.class.php
+++ b/class/deliver/Deliver.class.php
@@ -425,10 +425,10 @@ class Deliver {
         if (isset($encode_header_key) && 
             trim($encode_header_key)!='') {
             // use encoded headers, if encryption key is set and not empty
-            $header[].= 'X-Squirrel-UserHash: '.OneTimePadEncrypt($username,base64_encode($encode_header_key)).$rn;
-            $header[].= 'X-Squirrel-FromHash: '.OneTimePadEncrypt($this->ip2hex($REMOTE_ADDR),base64_encode($encode_header_key)).$rn;
+            $header[] = 'X-Squirrel-UserHash: '.OneTimePadEncrypt($username,base64_encode($encode_header_key)).$rn;
+            $header[] = 'X-Squirrel-FromHash: '.OneTimePadEncrypt($this->ip2hex($REMOTE_ADDR),base64_encode($encode_header_key)).$rn;
             if (isset($HTTP_X_FORWARDED_FOR))
-                $header[].= 'X-Squirrel-ProxyHash:'.OneTimePadEncrypt($this->ip2hex($HTTP_X_FORWARDED_FOR),base64_encode($encode_header_key)).$rn;
+                $header[] = 'X-Squirrel-ProxyHash:'.OneTimePadEncrypt($this->ip2hex($HTTP_X_FORWARDED_FOR),base64_encode($encode_header_key)).$rn;
         } else {
             // use default received headers
             $header[] = "Received: from $received_from" . $rn;