diff --git a/core/src/main/javascript/io/Url.js b/core/src/main/javascript/io/Url.js
index 2fde2a29..c9220d4f 100644
--- a/core/src/main/javascript/io/Url.js
+++ b/core/src/main/javascript/io/Url.js
@@ -214,8 +214,9 @@ var IHttpLocation = util.Class.create({
         close: function close(timeout, callback) {
             InterruptibleExecutor(callback, function() {
                 if (this._buffer)
-                    this._buffer.close();
-                return true;
+                    this._buffer.close(timeout, callback);
+                else
+                	return true;
             }, this);
         },
 
diff --git a/core/src/main/javascript/msg/MslControl.js b/core/src/main/javascript/msg/MslControl.js
index 53b18ec6..f37a513d 100644
--- a/core/src/main/javascript/msg/MslControl.js
+++ b/core/src/main/javascript/msg/MslControl.js
@@ -2944,7 +2944,11 @@ var MslControl$MslChannel;
             function handshakeResponse(request) {
                 InterruptibleExecutor(callback, function() {
                     // Close the request. We're done with it.
-                    request.close();
+                    request.close(this._timeout, {
+                    	result: function() {},
+                    	timeout: function() {},
+                    	error: function() {}
+                    });
 
                     // This is a handshake request so automatically return a response.
                     //