crypto: fix performance regression

e559842 made writable/readable computed with a legacy mode if the properties are written to. LazyTransform still unecessarily wrote to these properties causing a performance regression. Fixes: #31739 PR-URL: #31742 Reviewed-By: Ruben Bridgewater <[email protected]> Reviewed-By: Luigi Pinca <[email protected]> Reviewed-By: Benjamin Gruenbaum <[email protected]> Reviewed-By: Anna Henningsen <[email protected]>
nodejs · Mar 15, 2020 · b05b04f · b05b04f
1 parent 5bcd73f
commit b05b04f
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/lib/internal/streams/lazy_transform.js b/lib/internal/streams/lazy_transform.js
@@ -19,8 +19,6 @@ module.exports = LazyTransform;
 
 function LazyTransform(options) {
   this._options = options;
-  this.writable = true;
-  this.readable = true;
 }
 ObjectSetPrototypeOf(LazyTransform.prototype, stream.Transform.prototype);
 ObjectSetPrototypeOf(LazyTransform, stream.Transform);