From 9185809e791ea5b5740a3be0e93ac9a3fc1ef541 Mon Sep 17 00:00:00 2001
From: camilo tapia <camilo.tapia@gmail.com>
Date: Tue, 14 May 2013 00:00:18 +0200
Subject: [PATCH] Fixed a memory leak when adding too many event listeners to
 uncoughtexeption in the callbacks for QueuedItem

---
 lib/utils/QueueItem.js | 13 ++++++++++---
 package.json           |  2 +-
 2 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/lib/utils/QueueItem.js b/lib/utils/QueueItem.js
index 12b7667c5c8..e0070574991 100644
--- a/lib/utils/QueueItem.js
+++ b/lib/utils/QueueItem.js
@@ -23,14 +23,21 @@ var QueueItem = module.exports = function(commandName, method, scope, args) {
         nextCallback = function(method, methodName) {
             return function(err,result) {
 
-                process.on('uncaughtException', function (exception) {
+                function errorCB() {
                     self.next();
-                });
+                }
+
+                process.on('uncaughtexception', errorCB);
 
                 // call the callback
                 method.call(scope, err, result);
+
                 // call the next item
                 self.next();
+
+                // remove the listener to avoid memoryleakes. but do it after self.next so we know everything went well
+                process.removeListener('uncaughtexception', errorCB);
+
             };
         };
 
@@ -153,4 +160,4 @@ var QueueItem = module.exports = function(commandName, method, scope, args) {
 
         return child;
     };
-};
\ No newline at end of file
+};
diff --git a/package.json b/package.json
index 1c12d6eaee3..789b2ab44bd 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "webdriverjs",
   "description": "A nodejs bindings implementation for selenium 2.0/webdriver",
-  "version": "0.7.2",
+  "version": "0.7.3",
   "homepage": "https://github.com/Camme/webdriverjs",
   "author": "camilo tapia <camilo.tapia@gmail.com>",
   "contributors": [