Bug: if we reset SIGCLG to SIG_DFL, we need to record the fact in the

  sighandlers[] array.

1 files changed, 2 insertions, 0 deletions

diff --git a/signal.c b/signal.c
index 1c59746..8535eab 100644
--- a/signal.c
+++ b/signal.c
@@ -97,5 +97,7 @@ extern void initsignal() {
 	h = sys_signal(SIGCLD, SIG_DFL);
 	if (h != SIG_IGN && h != SIG_ERR)
 		sys_signal(SIGCLD, h);
+	else
+		sighandlers[SIGCLD] = SIG_DFL;
 #endif
 }