Before this commit, in the list view, the html field displayed the value false when there was no value. How to reproduce: - Go to a list view with an html field with a record that has no value for that field Cefore this commit: The value false is displayed by the html field After this commit: An empty string is displayed by the html field closes odoo/odoo#111447 X-original-commit: 6d9a546213db953a8ac78828bf9d0a2d885ac0fe Signed-off-by: Aaron Bohy (aab) <aab@odoo.com>