From ce606bbaada9461f3ac915b3233976aabf9b70f9 Mon Sep 17 00:00:00 2001
From: jand <none@none>
Date: Fri, 18 Jul 2003 16:25:24 +0000
Subject: [PATCH] superfluous function removed

---
 myhdl/bin.py | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/myhdl/bin.py b/myhdl/bin.py
index ae5aaad0..5145f8c6 100644
--- a/myhdl/bin.py
+++ b/myhdl/bin.py
@@ -26,13 +26,6 @@ __revision__ = "$Revision$"
 __date__ = "$Date$"
 
 
-def _int2bitstring(num):
-    if num == 0:
-        return '0'
-    if abs(num) == 1:
-        return '1'
-    return _int2bitstring(num // 2) + _int2bitstring(num % 2)
-
 def _int2bitstring(num):
     if num == 0:
         return '0'