jtk; One more fix as pointed out by enami tsugutomo <enami@ba2.so-net.or.jp>: check slen before accessing cp[1] in GETNUM macro. fix PRs 219, 2295, 2612: speaker bugs on i386 port: remove overruns due to faulty bounds checking; repair faulty octave limiting.
jtk; One more fix as pointed out by enami tsugutomo <enami@ba2.so-net.or.jp>:
check slen before accessing cp[1] in GETNUM macro.
fix PRs 219, 2295, 2612: speaker bugs on i386 port: remove overruns due to
faulty bounds checking; repair faulty octave limiting.

orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars