From fb118cf069ede16bfe0f2e29556538a6ed8b6b38 Mon Sep 17 00:00:00 2001
From: Sandro Santilli <strk@keybit.net>
Date: Tue, 18 Mar 2014 09:42:19 +0100
Subject: [PATCH] Avoid loop between pool.destroy and client.end

---
 lib/pool.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/lib/pool.js b/lib/pool.js
index 02e7ddbb5..887a0e4ed 100644
--- a/lib/pool.js
+++ b/lib/pool.js
@@ -35,13 +35,18 @@ var pools = {
 
           // Remove connection from pool on disconnect
           client.on('end', function(e) {
-            pool.destroy(client);
+            // Do not enter infinite loop between pool.destroy
+            // and client 'end' event...
+            if ( ! client._destroying ) {
+              pool.destroy(client);
+            }
           });
 
           return cb(null, client);
         });
       },
       destroy: function(client) {
+        client._destroying = true;
         client.end();
       }
     });