WooCommerce released a smal fix update on January 28. It contains 5 fixes.
- Prevent empty notices to get displayed on frontend.
- Show «-» instead of «0» when tax isn’t applicable to a product.
- Fixed fatal error on the thank you page if order is not specified.
- Trim whitespaces and strip slashes from MaxMind License Key have been added.
- Product and variations schema to allow remove sale prices, dimensions and weight was fixed.
Remember to create a backup before installing updates.
