[kaffe] syntax error in signal.c

[Riccardo]

./../../../../kaffe/kaffe/kaffevm/systems/unix-jthreads/signal.c:74: 
syntax error, found `('
./../../../../kaffe/kaffe/kaffevm/systems/unix-jthreads/signal.c:74: 
illegal function definition, found `)'
./../../../../kaffe/kaffe/kaffevm/systems/unix-jthreads/signal.c:103: 
illegal function prototype, found `0'
./../../../../kaffe/kaffe/kaffevm/systems/unix-jthreads/signal.c:103: 
illegal function definition, found `)'

.. the line seems ok to me though.

-R