patch 8.1.0634: text properties cannot cross line boundaries commit https://github.com/vim/vim/commit/e3d31b02a56710e64ef0c1eb6ac5afcc57cb4890 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Dec 24 23:07:04 2018 +0100 patch 8.1.0634: text properties cannot cross line boundaries Problem: Text properties cannot cross line boundaries. Solution: Support multi-line text properties.

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}\")