tree a70564d0965e47da74720efbaa93af1e135fcf43
parent 6a130cb01bef62688d1e9d0393d31cfe9ec928a2
author rsc <devnull@localhost> 1104181539 +0000
committer rsc <devnull@localhost> 1104181539 +0000
golang-hg e97b5999f6c2efed514bb8334468ab4d16524ac8

add note that vac should work.

change %R to %r