HMTL code printed in validation ticket comments

[nuria2c]

The comments of ticket validations are printed with all HTML code.

We've applied this code change in "ticketvalidation.class.php"

With these changes it seems it works.

Plugin PDF version: 4.0.2

GLPI 10.0.20 ( => /var/www/html/glpi)
Installation mode: TARBALL
Current language:ca_ES