missing double newline when sending empty file

[tensor]

When sending one empty file, two newlines are not added after the last header for the part, only one. As a result, Thunderbird does not show that there is an attached file.

If I send two or more empty files, for all the files there are three new lines after the last part header, however, for the last file, there is only one newline after the last part header.

[alec]

Here's a patch. Should be tested, I have no idea why there was rtrim() used.

--- mimePart.old        2008-09-29 09:40:35.000000000 +0200
+++ mimePart.php        2008-10-04 20:19:17.073546934 +0200
@@ -257,7 +257,7 @@
             }

             $encoded['body'] = '--' . $boundary . MAIL_MIMEPART_CRLF .
-                               rtrim(implode('--' . $boundary . MAIL_MIMEPART_CRLF , $subparts), MAIL_MIMEPART_CRLF) . MAIL_MIMEPART_CRLF .
+                               implode('--' . $boundary . MAIL_MIMEPART_CRLF , $subparts) .
                                '--' . $boundary.'--' . MAIL_MIMEPART_CRLF;

         } else {

[alec]

http://pear.php.net/bugs/bug.php?id=14779

[alec]

Cannot wait for Mail_MIME developers. Patch applied in r2043.