Squid User's Guide:General disclaimer
From Squid User's Guide
Basically - there is no warranty. If there is any contradiction between the below and the fact that there is no warranty, the fact that there is no warranty at all will prevail.
NO WARRANTY
THERE IS NO WARRANTY FOR THE CONTENTS HEREOF, TO THE EXTENT PERMITTED BY APPLICABLE LAW. THE DOCUMENT IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY OF THE DOCUMENT, AND EXAMPLES AND INSTRUCTIONS THEREIN IS WITH YOU. SHOULD THE DOCUMENT OR INSTRUCTIONS AND EXAMPLES THEREIN PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE DOCUMENTATION AS PERMITTED BY IT'S LICENCE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE DOCUMENTATION (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.