patch 8.1.1541: check for ASAN is not reliable commit https://github.com/vim/vim/commit/bffc50494d52a3690cbbc5c7b34a835f9153184e Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jun 15 16:34:21 2019 +0200 patch 8.1.1541: check for ASAN is not reliable Problem: Check for ASAN is not reliable. Solution: Check the version output. (Dominique Pelle, closes https://github.com/vim/vim/issues/4543)

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}\")