From 3b7a48df22952c932edaac41dd23cbe69c80e855 Mon Sep 17 00:00:00 2001
From: Amos Jeffries <squid3@treenet.co.nz>
Date: Sun, 12 Jun 2011 01:54:29 +1200
Subject: [PATCH] Audit: Hide unset FD from connection log display

---
 src/comm/Connection.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/comm/Connection.h b/src/comm/Connection.h
index efdac6a1cd..78ccaddcf7 100644
--- a/src/comm/Connection.h
+++ b/src/comm/Connection.h
@@ -175,8 +175,9 @@ MEMPROXY_CLASS_INLINE(Connection);
 inline std::ostream &
 operator << (std::ostream &os, const Comm::Connection &conn)
 {
-    os << "FD " << conn.fd << " local=" << conn.local <<
-        " remote=" << conn.remote;
+    os << "local=" << conn.local << " remote=" << conn.remote;
+    if (fd >= 0)
+        os << " FD " << conn.fd;
     if (flags != COMM_UNSET)
         os << " flags=" << conn.flags;
 #if USE_IDENT
-- 
2.47.2