[sobomax at sobomac ~]$ cd // [sobomax at sobomac //]$ pwd // [sobomax at sobomac //] /bin/pwd / [sobomax at sobomac //] What's that? Happens on bash 3.x, checked range of boxes from 6.x to 8.x and arches from powerpc to amd64. "cd ///" at the same time is OK: [sobomax at sobomac //]$ cd /// [sobomax at sobomac /]$ Is it off-by-one error? -Maxim