Stefan> Stefan> Please forgive me if this has already been answered - I joined the list Stefan> today and have found no solution to my problem in the archive. It hasn't - most of us are still working in the 21.0 tree, not 21.2. Stefan> I can't build 21.2-b2 under NT, I could build 21.2-b1 with no problems. ... Stefan> dired.c Stefan> ..\src\dired.c(603) : warning C4013: 'endpwent' undefined; assuming Stefan> extern return Apparently NT does not have these functions used by my username completion patch. Those functions can be ifdeffed out under windows, or maybe there are equivalents. I'm not an NT user.