commit https://github.com/vim/vim/commit/92e35efaf6a3278e4729115648997f09cd4005f5 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Mar 26 18:20:41 2016 +0100 patch 7.4.1656 Problem: Crash when using partial with a timer. Solution: Increment partial reference count. (Hirohito Higashi)

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}\")