Free the original fontBuffer after subsetting

harfbuzz/harfbuzzjs#36 (comment)
papandreou · Apr 14, 2021 · 1170630 · 1170630
1 parent 3e170cd
commit 1170630
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/index.js b/index.js
@@ -83,6 +83,7 @@ async function subsetFont(
   // Clean up
   exports.hb_blob_destroy(result);
   exports.hb_face_destroy(subset);
+  exports.free(fontBuffer);
 
   return await fontverter.convert(subsetFont, targetFormat, 'truetype');
 }