patch 9.0.1305: cursor in wrong line with virtual text above Commit: https://github.com/vim/vim/commit/55a27d8ea7c112429fff14aba5db562de7f765f1 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Feb 12 18:03:57 2023 +0000 patch 9.0.1305: cursor in wrong line with virtual text above Problem: Cursor in wrong line with virtual text above. Solution: Count extra line for text property above/below. (closes https://github.com/vim/vim/issues/11959)

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}\")