From 882fb8fa704ba41489f5263079027f380510edba Mon Sep 17 00:00:00 2001
From: Darren Ranalli <github@dranalli.com>
Date: Thu, 6 Nov 2003 21:49:55 +0000
Subject: [PATCH] fixed mostDerivedLast compare func

---
 direct/src/showbase/PythonUtil.py | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/direct/src/showbase/PythonUtil.py b/direct/src/showbase/PythonUtil.py
index 4a6abbfaf6..8b2552a117 100644
--- a/direct/src/showbase/PythonUtil.py
+++ b/direct/src/showbase/PythonUtil.py
@@ -763,9 +763,12 @@ def mostDerivedLast(classList):
     """pass in list of classes. sorts list in-place, with derived classes
     appearing after their bases"""
     def compare(a,b):
-        if a is b:
-            return 0
         if issubclass(a,b):
-            return 1
-        return -1
+            result=1
+        elif issubclass(b,a):
+            result=-1
+        else:
+            result=0
+        #print a,b,result
+        return result
     classList.sort(compare)