diff --git a/main.cpp b/main.cpp
index 0613bd274..6152f2d77 100644
--- a/main.cpp
+++ b/main.cpp
@@ -39,22 +39,23 @@ int main()
 /*
 	// Test dagger
 	{
-		Dagger d((h256)0);
+		Dagger d;
 		auto s = steady_clock::now();
-		cout << hex << d.eval(0);
+		cout << hex << d.eval((h256)1, 0);
 		cout << " " << dec << duration_cast<milliseconds>(steady_clock::now() - s).count() << " ms" << endl;
-		cout << hex << d.eval(1);
+		cout << hex << d.eval((h256)1, 1);
 		cout << " " << dec << duration_cast<milliseconds>(steady_clock::now() - s).count() << " ms" << endl;
 	}
 	{
-		Dagger d((h256)1);
+		Dagger d;
 		auto s = steady_clock::now();
-		cout << hex << d.eval(0);
+		cout << hex << d.eval((h256)1, 0);
 		cout << " " << dec << duration_cast<milliseconds>(steady_clock::now() - s).count() << " ms" << endl;
-		cout << hex << d.eval(1);
+		cout << hex << d.eval((h256)1, 1);
 		cout << " " << dec << duration_cast<milliseconds>(steady_clock::now() - s).count() << " ms" << endl;
 	}
-	*/
+	//*/
+
 /*
 	// Test transaction.
 	bytes tx = fromUserHex("88005401010101010101010101010101010101010101011f0de0b6b3a76400001ce8d4a5100080181c373130a009ba1f10285d4e659568bfcfec85067855c5a3c150100815dad4ef98fd37cf0593828c89db94bd6c64e210a32ef8956eaa81ea9307194996a3b879441f5d");