Cannot use SIG_IGN to detect ignored signals.  Maybe fixes #48
Cannot use SIG_IGN to detect ignored signals.  Maybe fixes #48

pombredanne/billiard,flaviogrossi/billiard,djsmith42/billiard,jakirkham/billiard,andresriancho/billiard,pombredanne/billiard,djsmith42/billiard,jakirkham/billiard,andresriancho/billiard,flaviogrossi/billiard