fix ticketcost for search engine - fixed #4984

git-svn-id: https://forge.indepnet.net/svn/glpi/trunk@23061 35612d4c-9d10-0410-837c-bf9dd1be60d7
fix right

git-svn-id: https://forge.indepnet.net/svn/glpi/trunk@23062 35612d4c-9d10-0410-837c-bf9dd1be60d7