From 9c6a08e1c36fb7f3b056cc24581cc5467d81ad12 Mon Sep 17 00:00:00 2001
From: Rob Landley <rob@landley.net>
Date: Wed, 6 May 2020 22:24:11 -0500
Subject: Kill zombies.

---
 toys/net/netcat.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/toys/net/netcat.c b/toys/net/netcat.c
index 1729bd50..e8bee37a 100644
--- a/toys/net/netcat.c
+++ b/toys/net/netcat.c
@@ -101,6 +101,7 @@ void netcat_main(void)
   TT.W = TT.W ? TT.W*1000 : -1;
   TT.q = TT.q ? TT.q*1000 : -1;
 
+  xsignal(SIGCHLD, SIG_IGN);
   set_alarm(TT.w);
 
   // The argument parsing logic can't make "<2" conditional on other
-- 
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