From 9c079fa100d2f8de179d181b60fd1c6ef36c7835 Mon Sep 17 00:00:00 2001
From: David Rose <david@ddrose.com>
Date: Wed, 29 Dec 2004 22:11:40 +0000
Subject: [PATCH] fix bug with __neg__

---
 direct/src/extensions/ConfigVariable-extensions.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/direct/src/extensions/ConfigVariable-extensions.py b/direct/src/extensions/ConfigVariable-extensions.py
index ee9300db51..62b5473212 100644
--- a/direct/src/extensions/ConfigVariable-extensions.py
+++ b/direct/src/extensions/ConfigVariable-extensions.py
@@ -30,6 +30,9 @@
     def __cmp__(self, other):
         return self.getValue().__cmp__(other)
 
+    def __neg__(self):
+        return -self.getValue()
+
     def __coerce__(self, other):
         return (self.getValue(), other)