Derived Default implementation incorrect?

[smoelius]

structopt-toml/structopt-toml-derive/src/lib.rs

Lines 54 to 58 in 2cb3d47

	impl Default for #name {
	fn default() -> Self {
	#name::from_args()
	}
	}

Isn't it incorrect to call from_args when say from_clap_with_toml initiates a merge?

from_args assumes that all of the process arguments are being parsed. But from_clap_with_toml's ArgMatches argument could refer to only some of the process arguments.

I have so far been unsuccessful in figuring out how to fix this. Perhaps the solution will be obvious to you.