remove redundant buffer creation in data_manager
remove redundant buffer creation in data_manager

keithballinger/skizze,mbarkhau/counts,seiflotfy/counts,njpatel/skizze,seiflotfy/counts,martinpinto/skizze,skizzehq/skizze,mbarkhau/counts,seiflotfy/skizze,njpatel/skizze,skizzehq/skizze,martinpinto/counts