Hi Beat, The technique suggested by Junio C Hamano resulted in a resf error when executing the for, which did not allow me to obtain the expected result. On the other hand, the technique that you have suggested to me did give the expected results and now has a master and all the commits made for two weeks. Thank you very much for the help, everyone, Felipe Bustamante Sverige -- This email has been checked for viruses by AVG antivirus software. www.avg.com