Update craftguide error msgs
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@ -301,9 +301,13 @@ function craftguide:get_formspec(player_name, is_fuel)
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local xoffset = data.iX / 2 + (even_num and 0.5 or 0) + 2
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local xoffset = data.iX / 2 + (even_num and 0.5 or 0) + 2
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if not next(data.items) then
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if not next(data.items) then
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formspec = formspec..
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local msg = ""
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"label["..(xoffset - (even_num and 1.5 or 1))..
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if data.filter == "" then
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",2;No item to show]"
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msg = "You don't know any crafting recipes yet.\nCollect some items and open the recipe book again."
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else
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msg = "No crafting recipes found.\nReset the search and try again."
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end
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formspec = formspec.."label[0,2;"..mt.formspec_escape(msg).."]"
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end
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end
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local first_item = (data.pagenum - 1) * ipp
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local first_item = (data.pagenum - 1) * ipp
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