catacomb/__init__.py (BaseRat): Make comparisons actually work.

This was broken in 83c77564338b3e410eb2ca2db3d35173dd6666cc.

diff --git a/catacomb/__init__.py b/catacomb/__init__.py
index 5399182..c0cb1ab 100644 (file)
--- a/catacomb/__init__.py
+++ b/catacomb/__init__.py
@@ -320,7 +320,7 @@ class BaseRat (object):
     return type(me)(me._d*n, me._n*d)
   def __cmp__(me, you):
     n, d = _split_rat(you)
-    return type(me)(me._n*d, n*me._d)
+    return cmp(me._n*d, n*me._d)
   def __rcmp__(me, you):
     n, d = _split_rat(you)
     return cmp(n*me._d, me._n*d)