V1023 A pointer without owner is added to the 'm_aChartTypeDialogControllerList'
      container by the 'emplace_back' method. A memory leak will occur in case
      of an exception.

Change-Id: I35bf344fd083c6a1717a150f78370ec59f206240
Reviewed-on: https://gerrit.libreoffice.org/62821
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>