ArgumentError when eval `1.`

[graham2071]

iex> Abacus.compile("1.") 
** (ArgumentError) errors were found at the given arguments:

  * 1st argument: not a textual representation of a float

    (erts 13.2.2.10) :erlang.list_to_float('1.')
    (abacus 2.1.0) src/math_term.xrl:41: :math_term.yyaction/5
    (abacus 2.1.0) /Users/tux/.asdf/installs/erlang/27.0/lib/parsetools-2.6/include/leexinc.hrl:46: :math_term.do_string/5
    (abacus 2.1.0) /Users/tux/.asdf/installs/erlang/27.0/lib/parsetools-2.6/include/leexinc.hrl:30: :math_term.string/5
    (abacus 2.1.0) lib/abacus.ex:110: Abacus.compile/1
    iex:6: (file)

I would expect Abacus.eval/1 to return a parsing error like {:error, ...}, not raising an exception.

Same behaviour with 2.0.0 and 2.1.0.