Internal error got on Julia1.2.0

[terasakisatoshi]

One of the code using HCubature.jl got internal error on Julia1.2.0 .
Here is an example how to reproduce the error:

$ docker run --rm -it julia:1.2.0 \
julia -e 'using Pkg; Pkg.add("HCubature")
          using HCubature
          f(x, y) = x*y^2
          g(f; m=1) = hcubature(w->f(w[1], w[2]), [0,0], [1,1])
          @show g(f)'

Result: see my gist

On the other hand, It works for Julia 1.1.1, 1.3.0 or 1.4.0-DEV(Commit d3250fe)

docker run --rm -it julia:1.3.0 \
julia -e 'using Pkg; Pkg.add("HCubature")
          using HCubature
          f(x, y) = x*y^2
          g(f; m=1) = hcubature(w->f(w[1], w[2]), [0,0], [1,1])
          @show g(f)'

[mikeingold]

Support for Julia versions below v1.6 was removed earlier this year in commit #0e8470d:

HCubature.jl/Project.toml

Line 13 in 0e8470d

julia = "1.6"

Since this Issue was specific to Julia v1.2.0 and apparently isn’t reproduced on newer versions, it’s probably safe to close.