Re: [NTG-context] error with \showlayout and export

27 Nov 2011


      Am 27.11.2011 um 12:11 schrieb Henning Hraban Ramm:
...
Hi wizards,
if I use \showlayout in a project where I setup export=yes, ConTeXt stops with a fatal error.
Minimal failing example:
\setupbackend[export=yes]
\starttext
\showlayout
\stoptext
I think this change in back-exp.lua should work (runs at least without an error message):

function extras.tabulate(result,element,detail,n,fulltag,di)
    local data = di.data
    for i=1,#data do
        local di = data[i]
        if di.tg == "tabulaterow" then
            local did = di.data
            local content = false
            for i=1,#did do
                local d = did[i].data
--              local c = d and c.content
                local c = d and d.content
                if c and #c > 0 then
                    content = true
                    break
                end
            end
            if not content then
                di.element = "" -- or simply remove
            end
        end
    end
end

Wolfgang

Re: [NTG-context] error with \showlayout and export

Wolfgang Schuster