Default value for float field separated by comma instead point in admin interface

[HenryPro10]

Describe the problem

If I have default value for float option of constance config, it render with comma in admin interface. If I click on the default value and then try to save constance config, I will have type error message. Is it normal?

Steps to reproduce

Add this constance config:

CONSTANCE_CONFIG = { 'TEST_FIELD': (0.02, 'Example', float), }

System configuration

• Django version:
• Python version:

Python 3.6.3

Django==2.1.5 django-constance==2.4.0

[Rotzbua]

Observed the same behavior for django-constance==2.7.0. Seems that the default value is not rendered language dependend. If custom value is set, everything is fine.

[sergei-iurchenko]

it is fixed in recent version