* python/rational.py: python 2.3 compat.

* python/rational.py: PD rational number class.

diff --git a/python/rational.py b/python/rational.py
index e3c93d9c17c55745d352f132325ce63cea793de8..705829e120835269894d3991ad28013208d1d598 100644 (file)
--- a/python/rational.py
+++ b/python/rational.py
@@ -2,7 +2,6 @@
 
 from __future__ import division
 
-import decimal as _decimal
 import math as _math
 
 def _gcf(a, b):