dont search logs when log_list view is being destroyed
dont search logs when log_list view is being destroyed

Lao-liu/mist.io,Lao-liu/mist.io,DimensionDataCBUSydney/mist.io,Lao-liu/mist.io,Lao-liu/mist.io,DimensionDataCBUSydney/mist.io,DimensionDataCBUSydney/mist.io,DimensionDataCBUSydney/mist.io