Fix regression in latex output
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51504061ab
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14
latex.lua
14
latex.lua
@ -47,6 +47,18 @@ function latex.describe_color(cstr)
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end
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end
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--- Describe a coupler in LaTeX.
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-- @tparam string coupler The name of the coupler.
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-- @treturn string The string describing the coupler.
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function latex.describe_coupler(coupler)
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local name = utils.get_coupler_name(coupler)
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if name then
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return ([[%s (\texttt{%s})]]):format(SL(name), SL(coupler))
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else
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return ([[\texttt{%s}]]):format(SL(coupler))
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end
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end
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--- Describe a wagon prototype in LaTeX.
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-- @tparam string itemname The item name of the wagon prototype.
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-- @treturn string The description of the prototype.
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@ -151,7 +163,7 @@ function latex.describe_wagon_prototype(itemname)
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ccouplers[k] = true
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end
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for k in pairs(ccouplers) do
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local desc = SL(utils.get_coupler_name(k))
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local desc = latex.describe_coupler(k)
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table.insert(lcouplers, desc)
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couplerid[desc] = k
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end
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