From 5738851b1ca0471b4ac270b89549466202fddf10 Mon Sep 17 00:00:00 2001
From: Behdad Esfahbod <behdad@behdad.org>
Date: Fri, 24 Feb 2023 11:05:59 -0700
Subject: [PATCH] [wasm-api] Disallow "wasm" shaper in shape_with

---
 src/hb-wasm-api-shape.hh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/hb-wasm-api-shape.hh b/src/hb-wasm-api-shape.hh
index 625ff9fca..952aeb229 100644
--- a/src/hb-wasm-api-shape.hh
+++ b/src/hb-wasm-api-shape.hh
@@ -40,6 +40,9 @@ shape_with (HB_WASM_EXEC_ENV
   HB_REF2OBJ (font);
   HB_REF2OBJ (buffer);
 
+  if (0 == strcmp (shaper, "wasm"))
+    return false;
+
   const char * shaper_list[] = {shaper, nullptr};
   return hb_shape_full (font, buffer, nullptr, 0, shaper_list);
 }