From 7da999f4aee4e9c8b192769fddbe1c61cd31d7d0 Mon Sep 17 00:00:00 2001
From: Guus Sliepen <guus@tinc-vpn.org>
Date: Fri, 18 Oct 2013 16:58:47 +0200
Subject: [PATCH] Clean up child processes from proxy type exec.

---
 src/net.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/net.c b/src/net.c
index 286f1576..baf576d5 100644
--- a/src/net.c
+++ b/src/net.c
@@ -129,6 +129,12 @@ void terminate_connection(connection_t *c, bool report) {
 
 	if(outgoing)
 		do_outgoing_connection(outgoing);
+
+#ifndef HAVE_MINGW
+	/* Clean up dead proxy processes */
+
+	while(waitpid(-1, NULL, WNOHANG) > 0);
+#endif
 }
 
 /*
-- 
2.20.1