From f68f987371ba47aa446dce9de11f815fad82e931 Mon Sep 17 00:00:00 2001
From: Ivan Kosarev <ivan@kosarev.info>
Date: Tue, 28 Sep 2021 22:07:25 +0100
Subject: [PATCH] [#37] Avoid recalculating same node more than once.

---
 tests/z80sim/z80sim.py | 2 --
 1 file changed, 2 deletions(-)

diff --git a/tests/z80sim/z80sim.py b/tests/z80sim/z80sim.py
index 88a8cac..cdae06c 100755
--- a/tests/z80sim/z80sim.py
+++ b/tests/z80sim/z80sim.py
@@ -175,10 +175,8 @@ def __add_recalc_node(self, nn):
             return
         if nn == self.__npwr:
             return
-        '''
         if nn in self.__recalc_hash:
             return
-        '''
         self.__recalc_list.append(nn)
         self.__recalc_hash.add(nn)