Allow emulateParent to be optional, without the bug.

trufflesuite · Jul 15, 2019 · d528ea9 · d528ea9
1 parent a2c3427
commit d528ea9
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/lib/blockchain_double.js b/lib/blockchain_double.js
@@ -362,8 +362,7 @@ BlockchainDouble.prototype.createBlock = function(parent, emulateParent, callbac
     parent = null;
     emulateParent = false;
   } else if (typeof emulateParent === "function") {
-    callback = parent;
-    parent = null;
+    callback = emulateParent;
     emulateParent = false;
   }