"Tammo Freese" wrote:
> Perhaps this bug is only based on a misconfiguration of my system?
> I use the windows installer from RubyCentral, version 1.6.2 (-03)
> on Windows NT4. Anybody out there with the same configuration?
> Which results do you get?

P:\>ver

Windows NT Version 4.0

P:\>ruby -v -w -e "a=-1.0; p a.nan?; p a=Math.log(a); p a.nan?"
ruby 1.6.2 (2000-12-18) [i386-cygwin]
false
-Infinity
false

with ruby from Windows Installer ruby162-3.exe

Dennis Decker Jensen