diff options
Diffstat (limited to 'winsup/cygwin/signal.cc')
| -rw-r--r-- | winsup/cygwin/signal.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/winsup/cygwin/signal.cc b/winsup/cygwin/signal.cc index baad718b9..2b890dd62 100644 --- a/winsup/cygwin/signal.cc +++ b/winsup/cygwin/signal.cc @@ -338,6 +338,12 @@ sigaction (int sig, const struct sigaction *newact, struct sigaction *oldact) if (newact->sa_handler == SIG_DFL && sig == SIGCHLD) sig_clear (sig); set_sigcatchers (oa.sa_handler, newact->sa_handler); + if (sig == SIGCHLD) + { + myself->process_state &= ~PID_NOCLDSTOP; + if (newact->sa_flags & SA_NOCLDSTOP); + myself->process_state |= PID_NOCLDSTOP; + } } if (oldact) |