tree 2bcffa8977b03f8d826ad44719cae5eaf59899ec
parent 2761f78f11e8fb2fb0a3708bab36f910a36dc822
author Jason Rhinelander <jason@imaginary.ca> 1493391976 -0400
committer Jason Rhinelander <jason@imaginary.ca> 1493403126 -0400

Fix ambiguous initialize_list arguments

This removes the convert-from-arithemtic-scalar constructor of
any_container as it can result in ambiguous calls, as in:

    py::array_t<float>({ 1, 2 })

which could be intepreted as either of:

    py::array_t<float>(py::array_t<float>(1, 2))
    py::array_t<float>(py::detail::any_container({ 1, 2 }))

Removing the convert-from-arithmetic constructor reduces the number of
implicit conversions, avoiding the ambiguity for array and array_t.
This also re-adds the array/array_t constructors taking a scalar
argument for backwards compatibility.