Version

1.3.0-dev
Slic3r-master.2018.02.26.1627.ce6b7c8.32bit

Operating system type + version

Windows 10 x64

Behavior

During startup of new printout (Start G-code section) is impossible do determine which extruder will be used for printing. In placeholder [current_extruder] is stored unusable value from previous print. There should be value which extruder will be used for print.

Iam using dual parking extruder and I need to park and choose right extruder for printing.
See: https://www.thingiverse.com/thing:2815697

Jan Jirousek