mozilla-b2g/gaia — pull request #5728 by gtorodelvalle (2012-10-09 11:26:56+00:00)
Title: [Dialer][USSD] Properly dealing with DOMRequest.result/error when sending MMI

After confirming it with the backend guys, in case of success or error when sending MMI the corresponding DOMRequest.result or DOMRequest.error are properly filled. The code on the client side has been simplified accordingly.

On the other hand, in case of ussdreceived, the message is only shown if the RIL provides any information in the event.message property.