forked from viewit/OrcaSlicer-KX
open a multi-color 3mf after another one, the wipe tower is not generated Jira: 4528 Change-Id: I3b9b67e6a19f6d1b620b5aeca25e32710193574c
open a multi-color 3mf after another one, the wipe tower is not generated Jira: 4528 Change-Id: I3b9b67e6a19f6d1b620b5aeca25e32710193574c