handle OS error 17 in a cleaner way
handle OS error 17 in a cleaner way

quattor/release,brunocanning/release,jouvin/release,brunocanning/release,jrha/release,jrha/release,brunocanning/release,quattor/release,jrha/release,wdpypere/release,jouvin/release,jouvin/release,quattor/release,wdpypere/release,wdpypere/release