From bb8a04cbadc16c8195b87e8fd307a2403d2212fa Mon Sep 17 00:00:00 2001
From: Behdad Esfahbod <behdad@behdad.org>
Date: Thu, 23 Feb 2023 10:37:44 -0700
Subject: [PATCH] [wasm] Remove the print(returnval) and use it to fail shaper

---
 docs/wasm-shaper.md  | 2 --
 src/hb-wasm-shape.cc | 8 +-------
 2 files changed, 1 insertion(+), 9 deletions(-)

diff --git a/docs/wasm-shaper.md b/docs/wasm-shaper.md
index 1d101c1b1..0bf1a0b90 100644
--- a/docs/wasm-shaper.md
+++ b/docs/wasm-shaper.md
@@ -68,7 +68,6 @@ And now we can run it!
 
 ```
 % hb-shape test-wasm.ttf abc --shapers=wasm
-1
 [cent=0|sterling=1|fraction=2]
 ```
 
@@ -114,6 +113,5 @@ With this compiled into a WASM module, and installed into our font again, finall
 ```
 $ hb-shape test-wasm.ttf abc
 Hello from Rust!
-1
 [cent=0|sterling=1|fraction=2]
 ```
diff --git a/src/hb-wasm-shape.cc b/src/hb-wasm-shape.cc
index 3aa77b5ba..1a57915ab 100644
--- a/src/hb-wasm-shape.cc
+++ b/src/hb-wasm-shape.cc
@@ -213,13 +213,7 @@ _hb_wasm_shape (hb_shape_plan_t    *shape_plan,
     goto fail;
   }
 
-  printf ("%i\n", results[0].of.i32);
-
-
-  if (!face_data)
-    goto fail;
-
-  if (0)
+  if (!results[0].of.i32)
   {
 fail:
     ret = false;