fix bug with __neg__

2004-12-29 22:11:40 +00:00 · 2004-12-29 22:11:40 +00:00 · 9c079fa100
parent 2b81326132
commit 9c079fa100
1 changed files with 3 additions and 0 deletions
--- 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)