From 50579107e3f628c2e3c644d5af01ef67404a0f2a Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 11 Apr 2017 16:11:51 +0200
Subject: Close sockets on exec

---
 bbot/tftp.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'bbot/tftp.cxx')

diff --git a/bbot/tftp.cxx b/bbot/tftp.cxx
index b47eef4..9c783c5 100644
--- a/bbot/tftp.cxx
+++ b/bbot/tftp.cxx
@@ -21,7 +21,7 @@ namespace bbot
   tftp_server::
   tftp_server (const string& map)
   {
-    int fd (socket (AF_INET, SOCK_DGRAM, 0));
+    int fd (socket (AF_INET, SOCK_DGRAM | SOCK_CLOEXEC, 0));
 
     if (fd == -1)
       throw_system_error (errno);
-- 
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