patch 8.0.0461: test 45 hangs on MS-Windows commit https://github.com/vim/vim/commit/4a5a8dd6e5fa5581bd24b584a71b5fce9ba34bb8 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Mar 16 13:54:10 2017 +0100 patch 8.0.0461: test 45 hangs on MS-Windows Problem: Test 45 hangs on MS-Windows. Solution: Reset 'shiftwidth'. Also remove redundent function.

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}\")