Fix of #1505, #1541 Fixed a regression issue in initialization of the "Avoid external perimeters" feature.
Fix of #1505, #1541
Fixed a regression issue in initialization of the "Avoid external perimeters"
feature.

prusa3d/Slic3r,prusa3d/Slic3r,prusa3d/Slic3r,prusa3d/Slic3r,prusa3d/Slic3r,prusa3d/Slic3r,prusa3d/Slic3r