The segments should only be drawn if we're filling the arc, i.e. drawing a pie, but not if we're just drawing its outline. Add a test of this to the printing sample. Closes #15609. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75065 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775