diff options
| -rw-r--r-- | src/3rdparty/forkfd/forkfd.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/3rdparty/forkfd/forkfd.c b/src/3rdparty/forkfd/forkfd.c index 309458a3a7..8113fdb9e7 100644 --- a/src/3rdparty/forkfd/forkfd.c +++ b/src/3rdparty/forkfd/forkfd.c @@ -297,10 +297,12 @@ static void sigchld_handler(int signum, siginfo_t *handler_info, void *handler_c * But we pass them anyway. Let's call the chained handler first, while * those two arguments have a chance of being correct. */ - if (old_sigaction.sa_flags & SA_SIGINFO) - old_sigaction.sa_sigaction(signum, handler_info, handler_context); - else if (old_sigaction.sa_handler != SIG_IGN && old_sigaction.sa_handler != SIG_DFL) - old_sigaction.sa_handler(signum); + if (old_sigaction.sa_handler != SIG_IGN && old_sigaction.sa_handler != SIG_DFL) { + if (old_sigaction.sa_flags & SA_SIGINFO) + old_sigaction.sa_sigaction(signum, handler_info, handler_context); + else + old_sigaction.sa_handler(signum); + } if (ffd_atomic_load(&forkfd_status, FFD_ATOMIC_RELAXED) == 1) { /* is this one of our children? */ |