Error Exporting Gcode When "gcode_arcs = 1" in Version 0.9.8

[the-best-flash]

Hello,

Whenever I try to slice any of my .stl modes with the "gcode_arcs" option set to "1" everything seems to work fine until it starts to export the generated Gcode.

Once it starts exporting the Gcode I get the error:

"Use of uninitialized value $s in concatenation (.) or string at Slic3r/lib/std/Slic3r/Extruder.pm line 41."

And it doesn't write anything to the .gcode file.

Thanks.

[alranel]

Ah yes, that's a broken unused (and thus hidden) feature, tracked in #23

[the-best-flash]

Thanks.