SOURCES: fortune-mod.sh - don't exit() from /etc/profile

[Andrzej Krzysztofowicz]

Andrzej Krzysztofowicz wrote:
> 
> radek wrote:
> > +if (tty -s); then
> 
> Why in subshell ?

OOPS :)

Dlaczego polecenie tty jest wolane w podpowloce?

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  Andrzej M. Krzysztofowicz                  ankry w mif.pg.gda.pl
  phone (48)(58) 347 14 61
Faculty of Applied Phys. & Math.,   Gdansk University of Technology