patch 8.0.1607: --clean loads user settings from .gvimrc commit https://github.com/vim/vim/commit/62dd452d02f4a17f7e9fdfb3656b71bea62e12fe Author: Bram Moolenaar <Bram@vim.org> Date: Wed Mar 14 21:20:02 2018 +0100 patch 8.0.1607: --clean loads user settings from .gvimrc Problem: --clean loads user settings from .gvimrc. Solution: Behave like "-U NONE" was used. (Ken Takata)

TYPEMAP
VIWIN	T_VIOBJNOMUNGE
VIBUF	T_VIOBJNOMUNGE

INPUT
T_VIOBJNOMUNGE
	if (sv_isa($arg, \"${ntype}\")) {
	    IV tmp = SvIV((SV*)SvRV($arg));
	    $var = INT2PTR($type, tmp);
	    if (!tmp)
		croak(\"$ntype no longer exists\");
	}
	else
	    croak(\"$var is not of type ${ntype}\")