Update cache.js

ethereumjs · Jul 28, 2017 · 09e1365 · 09e1365
1 parent 8a554b5
commit 09e1365
Showing 1 changed file with 0 additions and 3 deletions.
diff --git a/lib/cache.js b/lib/cache.js
@@ -127,9 +127,6 @@ Cache.prototype.clear = function () {
 }
 
 Cache.prototype.del = function (key) {
-  if (key.toString('hex') === '') {
-    return
-  }
   this._deletes.push(key)
   key = key.toString('hex')
   this._cache = this._cache.remove(key)