ugly bugfix for parsing literals inside envelope structures.

Note: All the parser function are rewritten in a clean way and will be
commited soon in SM 1.5 . The just applied fix was needed for a stable release.

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@4316 7612ce4b-ef26-0410-bec9-ea0150e637f0

diff --git a/class/mime/Message.class.php b/class/mime/Message.class.php
index b3fb64c20bacf406ea1837c8f6138450ff684b3a..2db2a0f96610bb4c4cf6039e31df6ef935227b78 100644 (file)
--- a/class/mime/Message.class.php
+++ b/class/mime/Message.class.php
@@ -375,9 +375,8 @@ class Message {
     function parseEnvelope($read, &$i, $hdr) {
         $arg_no = 0;
         $arg_a = array();
-
+        ++$i;
         for ($cnt = strlen($read); ($i < $cnt) && ($read{$i} != ')'); ++$i) {
-            ++$i;
             $char = strtoupper($read{$i});
             switch ($char) {
                 case '"':
@@ -386,6 +385,9 @@ class Message {
                     break;
                 case '{':
                     $arg_a[] = $this->parseLiteral($read, $i);
+                   /* temp bugfix (SM 1.5 will have a working clean version)
+                      too much work to implement that version right now */
+                   --$i;
                     ++$arg_no;
                     break;
                 case 'N':