https://bugzilla.redhat.com/show_bug.cgi?id=1046006
Miro Hrončok mhroncok@redhat.com changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |neil@darlow.co.uk Flags| |needinfo?(neil@darlow.co.uk | |)
--- Comment #10 from Miro Hrončok mhroncok@redhat.com --- Slic3r 1.1.7 seems to remove thread option. Quick slice works.
You can test it on F21, slic3r 1.1.7 is pending to testing.