Arrow property for nmos (or pmos) does not seem to work

[kove87]

cct = Circuit("""
M1 1 2 0_1 nmos M1; kind=nmos, arrow, invert
W 0_1 0; down=0, ground
M2 5 4 0_2 nmos M2; kind=nmos, arrow
W 0_2 0; down=0, ground
W 2 3; right=0.45
W 3 4; right=0.45
W 1 1_1; up=0.25
W 1_1 3; steps=-|, free
W 1_1 1_2; up=0.5
I 1_2 6 Iin; up         
; label_ids=false, draw_nodes=False""")
cct.draw(filename='test.pdf')

test.pdf

[mph-]

Circuitikz now uses arrowmos instead of arrow for arrows on mosfets. I've pushed a fix for this. I could add an alias if you thought this was important.