Patch to fix non-ascii(Chinese) attachment filename display

[Bibby]

Compose mail in both Roundcubemail-0.1.1 & svn r1597, attachments filename begin with Chinese characters will be removed automaticly. This patch fixes this issue.

--- program/lib/Mail/mime.php	2008-07-16 17:16:01.000000000 +0800
+++ program/lib/Mail/mime.php	2008-07-16 17:18:12.000000000 +0800
@@ -337,7 +337,7 @@
             );
 	    return $err;
         }
-        $filename = basename($filename);
+        $filename = substr(basename('s_'.$filename), 2);
         if (PEAR::isError($filedata)) {
             return $filedata;
         }

Patch was wrote by karadog <at> gmail.

[thomasb]

Needs to be reported to PEAR as well.

[alec]

Fixed in r1661. Reported to PEAR http://pear.php.net/bugs/bug.php?id=14529