[automerger] Decrease length after reading from array in process_service_attr_req am: 76e96289 am: 7c095497 am: a2c06775 am: c1b04d41 am: 7f9f2bbf am: 6a80e4ae am: 94570f9e Change-Id: Ied31c4af4e55e38943c45b62588b02f16734fb77