From e07b03f4ea526e8759890bb9a5a84b8f36c5b9ed Mon Sep 17 00:00:00 2001
From: Remi Ehounou <ejeanboris@live.com>
Date: Mon, 24 May 2021 01:03:48 -0400
Subject: [PATCH] isinstance instead of is

---
 MDAF/MDAF.py | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/MDAF/MDAF.py b/MDAF/MDAF.py
index 95b763e..62e1eba 100644
--- a/MDAF/MDAF.py
+++ b/MDAF/MDAF.py
@@ -95,11 +95,8 @@ def measure(heuristicpath, funcpath, args, connection):
     upper = funcChars['upper']
     lower = funcChars['lower']
 
-    if upper is not list: 
-        print(type(upper))
-        print(upper is not list)
-        upper = [upper for i in range(n)]
-    if lower is not list: lower = [lower for i in range(n)]
+    if isinstance(upper, list): upper = [upper for i in range(n)]
+    if isinstance(lower, list): lower = [lower for i in range(n)]
 
     scale = list()
     for i in range(n):