auto-round

1dd2708d - limit the scale minimum value not to 0 (#211)

limit the scale minimum value not to 0 (#211) * limit the scale minimum value not to 0 Signed-off-by: Zhang, Weiwei1 <weiwei1.zhang@intel.com> * typofix Signed-off-by: Zhang, Weiwei1 <weiwei1.zhang@intel.com> --------- Signed-off-by: Zhang, Weiwei1 <weiwei1.zhang@intel.com>