Modia/examples/LinearSystems.jl gives error in ModiaMath.plot(..)

[MartinOtter]

Running example Modia/examples/LinearSystems.jl results in an error in ModiaMath.plot(..).

plotResult_with_PyPlot.jl:

        for i = 1:size(ysig,2)
            PyPlot.plot(xsig, ysig[:,i], label=prefix*ysigLegend[i])
        end

ysig has dimension (1000,2) and ysigLegend has only one row (instead of two).