225
204
Error << strsignal(SIGQUIT) << " has been previously set.";
228
206
if (sigismember(&original_set, SIGINT))
230
208
Error << strsignal(SIGINT) << " has been previously set.";
238
210
if (sigismember(&original_set, SIGUSR2))
240
212
Error << strsignal(SIGUSR2) << " has been previously set.";