CVSROOT: /cvs Module name: src Changes by: [email protected] 2019/06/13 06:59:51
Modified files:
usr.bin/su : su.1
Log message:
su(I) goes back all the way to v1:
https://www.tuhs.org/Archive/Distributions/Research/Dennis_v1/man13.pdf
It wasn't in v0 PDP-7 UNIX though:
https://www.tuhs.org/Archive/Distributions/Research/McIlroy_v0/UnixEditionZero.txt
