From c1b5e8f5e8468391f079fe4c4f40ff1fade36d96 Mon Sep 17 00:00:00 2001
From: Gertjan van den Burg <gertjanvandenburg@gmail.com>
Date: Mon, 4 Apr 2016 13:01:05 -0400
Subject: use deepcopy in Python in case a numpy array is used

---
 Python/SyncRNG.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'Python')

diff --git a/Python/SyncRNG.py b/Python/SyncRNG.py
index 7ef6fd6..0ab4c06 100644
--- a/Python/SyncRNG.py
+++ b/Python/SyncRNG.py
@@ -6,6 +6,7 @@ used to seed and pull numbers from the RNG.
 
 from __future__ import division
 
+from copy import deepcopy
 from warnings import warn as _warn
 
 import syncrng
@@ -40,7 +41,7 @@ class SyncRNG(object):
         return int(r*maxsize) % n
 
     def shuffle(self, x):
-        y = x[:]
+        y = deepcopy(x)
         for i in reversed(range(1, len(y))):
             j = self.randbelow(i+1)
             y[i], y[j] = y[j], y[i]
-- 
cgit v1.2.3