tail -f behaviour in ghc.

Alex Ferguson abf@cs.ucc.ie
Tue, 28 Aug 2001 16:43:04 +0100 (BST)

> Indeed, it appears not to work in GHC 5.00.2, but I've checked that it
> does work with the forthcoming 5.02.  Code is attached.

Ta much -- almost exactly what I was trying ('cept for posix sleep
rather than threadDelay, and other (apparent) niceties).  I'll double
check this against 5.02 locally, in case there's some other oddity