Content added Content deleted
(fix variable name)
(use parent args again)
Line 12: Line 12:
-- Allow arguments to override defaults. Arguments are taken from
-- Allow arguments to override defaults. Arguments are taken from
-- the parent frame; other arguments are ignored.
-- the parent frame; other arguments are ignored.
for k,v in pairs(frame.args) do
for k,v in pairs(frame:getParent().args) do
retvals[k] = v
retvals[k] = v
end
end


val = frame.args[1]
val = frame:getParent().args[1]


-- First deal with the case if val is nil, then deal with other cases.
-- First deal with the case if val is nil, then deal with other cases.