In case where display_name is null, the widget contact crash - AttributeError: 'bool' object has no attribute 'split' On odoo.com we have around 3K of partner that have name with null value. So calling so widget Contact on linked res.users will crash since the display name is False closes odoo/odoo#155735 Signed-off-by: Rémy Voet (ryv) <ryv@odoo.com>