diff --git a/src/libslic3r/GCode.cpp b/src/libslic3r/GCode.cpp index cc9dfce30..8cd6b8f1d 100644 --- a/src/libslic3r/GCode.cpp +++ b/src/libslic3r/GCode.cpp @@ -1646,6 +1646,10 @@ namespace ProcessLayer else { gcode += config.color_change_gcode;//ColorChangeCode; gcode += "\n"; + //FIXME Tell G-code writer that M600 filled the extruder, thus the G-code writer shall reset the extruder to unretracted state after + // return from M600. Thus the G-code generated by the following line is ignored. + // see GH issue #6362 + gcodegen.writer().unretract(); } } else