fix a rpc cmd  bug
fix a rpc cmd  bug

Signed-off-by: ranger.shi <ranger.shi@gmail.com>

Former-commit-id: 3ac2eddb8045b743b471f1c2bc56f1a8f195c32c [formerly 463cb965dc0e241566ff619435824988c0ff3931]
Former-commit-id: fb6416034b213abccee96aa748f512cbc52fc26b
SoyPay/dacrs,SoyPay/dacrs,SoyPay/dacrs,SoyPay/dacrs