[imp] IMP 4.3.8 problem - Tree.php

[Andre Gerhard]

Hi,

I have "INBOX." as namespace. When using IMP 4.3.8, if the user has no folders
when he tries to login nothing is shown; this error appears in the log:

PHP Fatal error:  Unsupported operand types in /usr/local/www/imp4.3.8/horde/imp/lib/IMAP/Tree.php on line 333

If the user has a folder (for example, .Trash or any other folder) the problem
doesn't occurs, also with IMP 4.3.6 it works ok.

Regards,
Andre Gerhard