Regression from commit d37096f59e
(Related: tdf#124600 sw anchored object allow overlap: add layout,
2019-09-19), we assumed that the anchor frame always has draw objects,
but that may not be the case.
That happens when dragging a to-character anchored object around, before
the object is added to its anchor.
Change-Id: I1271a6e498553838c3851864b7965a1ba28de663
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/92989
Tested-by: Jenkins
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
4ba1909f12