I don't know what exactly had happened,
look at this verb
pdfpline=: 3 : 0
'v s f e c p'=. y
if. *./ s = 0 do.
pdfline y return.
end.
s=. s { PENPATTERN
if. (is1color e) *. 1 = #v do.
pos=. s linepattern"0 1 p
pdfline (<pos) _1 } y
else.
rws=. #p
e=. rws $ citemize e
v=. rws $ v
s=. rws $ s
for_i. i.#p do.
pos=. (i{s) linepattern i{p
pdfline (i{v);0;0;(i{e);0;pos
end.
end.
)
In the line
if. (is1color e) *. 1 = #v do.
#v might be a typo of #s
and disabling this branch by changing to
if. 0[(is1color e) *. 1 = #v do.
can make the single dotted line shown. There should be a bug in
those 2 lines of the branch but I don't know any proper fix.
--
regards,
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