Merge "Decoder: Initialize MB info buffer to zero." into mnc-dr-dev am: a0ae601c am: 2b9ed453 am: 0f9fb91e am: 40d8cc55 am: 90954239 am: 10ea3902 am: 13545a57 Change-Id: I06754deccd5a55a657ed887c1f7e9df0defe9f04