fixed "show closed tickets" in customer interface (http://lists.otrs.org/pipermail/otrs/2003-April/001508.html)
fixed "show closed tickets" in customer interface
(http://lists.otrs.org/pipermail/otrs/2003-April/001508.html)

otrs-xx/otrs,otrs-xx/otrs,otrs-xx/otrs,otrs-xx/otrs