Fix typo.
@alain.takoudjou , @rafael this fixes broken webrunner tests.
Passing one: https://nexedi.erp5.net/test_result_module/20180126-5FF058E7/2
@alain.takoudjou , @rafael this fixes broken webrunner tests.
Passing one: https://nexedi.erp5.net/test_result_module/20180126-5FF058E7/2