diff options
Diffstat (limited to 'src/charon-nm/charon-nm.c')
| -rw-r--r-- | src/charon-nm/charon-nm.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/charon-nm/charon-nm.c b/src/charon-nm/charon-nm.c index 80551f853..1773e7c39 100644 --- a/src/charon-nm/charon-nm.c +++ b/src/charon-nm/charon-nm.c @@ -18,6 +18,7 @@ #include <signal.h> #include <sys/types.h> #include <unistd.h> +#include <errno.h> #include <hydra.h> #include <daemon.h> @@ -80,12 +81,11 @@ static void run() while (TRUE) { int sig; - int error; - error = sigwait(&set, &sig); - if (error) + sig = sigwaitinfo(&set, NULL); + if (sig == -1) { - DBG1(DBG_DMN, "error %d while waiting for a signal", error); + DBG1(DBG_DMN, "waiting for signal failed: %s", strerror(errno)); return; } switch (sig) @@ -237,7 +237,7 @@ int main(int argc, char *argv[]) } /* add handler for SEGV and ILL, - * INT and TERM are handled by sigwait() in run() */ + * INT and TERM are handled by sigwaitinfo() in run() */ action.sa_handler = segv_handler; action.sa_flags = 0; sigemptyset(&action.sa_mask); |