diff options
Diffstat (limited to 'odoo/tools/float_utils.py')
| -rw-r--r-- | odoo/tools/float_utils.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/odoo/tools/float_utils.py b/odoo/tools/float_utils.py index 12881503f32..47b5d72c069 100644 --- a/odoo/tools/float_utils.py +++ b/odoo/tools/float_utils.py @@ -26,6 +26,8 @@ def _float_check_precision(precision_digits=None, precision_rounding=None): assert (precision_digits is not None or precision_rounding is not None) and \ not (precision_digits and precision_rounding),\ "exactly one of precision_digits and precision_rounding must be specified" + assert precision_rounding is None or precision_rounding > 0,\ + "precision_rounding must be positive, got %s" % precision_rounding if precision_digits is not None: return 10 ** -precision_digits return precision_rounding @@ -51,7 +53,8 @@ def float_round(value, precision_digits=None, precision_rounding=None, rounding_ """ rounding_factor = _float_check_precision(precision_digits=precision_digits, precision_rounding=precision_rounding) - if rounding_factor == 0 or value == 0: return 0.0 + if rounding_factor == 0 or value == 0: + return 0.0 # NORMALIZE - ROUND - DENORMALIZE # In order to easily support rounding to arbitrary 'steps' (e.g. coin values), |