From: Guus Sliepen <guus@tinc-vpn.org>
Date: Fri, 18 Oct 2013 15:05:35 +0000 (+0200)
Subject: Clean up child processes from proxy type exec.
X-Git-Tag: release-1.0.23~1
X-Git-Url: https://tinc-vpn.org/git/browse?p=tinc;a=commitdiff_plain;h=b0cc043315220046973d28b144665b2c820e3bd6

Clean up child processes from proxy type exec.
---

diff --git a/src/net.c b/src/net.c
index b2fe0dec..c5e5707b 100644
--- a/src/net.c
+++ b/src/net.c
@@ -212,6 +212,12 @@ void terminate_connection(connection_t *c, bool report) {
 		c->status.remove = false;
 		do_outgoing_connection(c);	
 	}
+
+#ifndef HAVE_MINGW
+	/* Clean up dead proxy processes */
+
+	while(waitpid(-1, NULL, WNOHANG) > 0);
+#endif
 }
 
 /*