Directory name have some malicious characters, is it safe?How can I exclude some characters,thanks! -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://dovecot.org/pipermail/dovecot/attachments/20190520/e3ea2c53/attachment.html> -------------- next part -------------- A non-text attachment was scrubbed... Name: smiley-laughing.gif Type: image/gif Size: 343 bytes Desc: not available URL: <https://dovecot.org/pipermail/dovecot/attachments/20190520/e3ea2c53/attachment.gif> -------------- next part -------------- A non-text attachment was scrubbed... Name: c9c77b51290ff5d9ec8215eb7aefdb34942.jpg Type: image/jpeg Size: 6416 bytes Desc: not available URL: <https://dovecot.org/pipermail/dovecot/attachments/20190520/e3ea2c53/attachment.jpg>