From 5d6e1c750ccce34708bbbc5bc90c34b03c139635 Mon Sep 17 00:00:00 2001
From: Cosimo Lupo <clupo@google.com>
Date: Thu, 19 Oct 2023 10:46:47 +0100
Subject: [PATCH] [subset] keep East Asian spacing vhal, halt, chws, vchw by
 default

https://github.com/harfbuzz/harfbuzz/issues/4451
---
 Lib/fontTools/subset/__init__.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Lib/fontTools/subset/__init__.py b/Lib/fontTools/subset/__init__.py
index 05cfd08f3..874c1f331 100644
--- a/Lib/fontTools/subset/__init__.py
+++ b/Lib/fontTools/subset/__init__.py
@@ -3004,6 +3004,7 @@ class Options(object):
         "rand": ["rand"],
         "justify": ["jalt"],
         "private": ["Harf", "HARF", "Buzz", "BUZZ"],
+        "east_asian_spacing": ["chws", "vchw", "halt", "vhal"],
         # Complex shapers
         "arabic": [
             "init",