commit https://github.com/vim/vim/commit/703a8044b5393d37d355b0b1054a9a5a13912a3f Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jun 4 16:24:32 2016 +0200 patch 7.4.1890 Problem: GUI: When channel data is received the cursor blinking is interrupted. (Ramel Eshed) Solution: Don't update the cursor when it is blinking.

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}\")