59b171 Fix the unit-tests for the change made to custom fields

1 file Authored by Pierre-Yves Chibon 7 years ago , Committed by Patrick Uiterwijk 7 years ago ,
    Fix the unit-tests for the change made to custom fields
    
    Since we allowed resetting the content of a custom field a test that used
    to fail is now passing, and this is a good thing.