From 97e2ecf8267f5c91cc0d6b8b832a0aa16f1e7226 Mon Sep 17 00:00:00 2001
From: tim <tim>
Date: Tue, 1 Jul 1997 20:02:07 +0000
Subject: make sure SIGCLD is not SIG_IGN

---
 signal.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'signal.c')

diff --git a/signal.c b/signal.c
index 11b9a66..1c3f812 100644
--- a/signal.c
+++ b/signal.c
@@ -70,4 +70,11 @@ extern void initsignal() {
 			signal(i, h);
 		sighandlers[i] = h;
 	}
+
+#ifdef SIGCLD
+	/* Ensure that SIGCLD is not SIG_IGN.  Solaris's rshd does this.  :-( */
+	h = signal(SIGCLD, SIG_DFL);
+	if (h != SIG_IGN)
+		signal(SIGCLD, h);
+#endif
 }
-- 
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