patch 8.2.4407: Vim9: some code not covered by tests Commit: https://github.com/vim/vim/commit/e08be09a08485e8c919f46c05223c1ccfdaf175d Author: Bram Moolenaar <Bram@vim.org> Date: Thu Feb 17 13:08:26 2022 +0000 patch 8.2.4407: Vim9: some code not covered by tests Problem: Vim9: some code not covered by tests. Solution: Add more tests. Avoid giving two errors. Remove dead code.

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}\")