From: Stefan Behnel <scoder@users.berlios.de>
Date: Fri, 16 May 2008 06:46:17 +0000 (+0200)
Subject: __future__ import fix for older Python versions
X-Git-Tag: 0.9.8rc1~11^2~10^2~15^2~52
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=39ddb303f23c9fa6d0cead8cf4ecd420bb024297;p=cython.git

__future__ import fix for older Python versions
---

diff --git a/Cython/Compiler/Future.py b/Cython/Compiler/Future.py
index 0028d13c..85484957 100644
--- a/Cython/Compiler/Future.py
+++ b/Cython/Compiler/Future.py
@@ -1,5 +1,11 @@
-import __future__
+def _get_feature(name):
+    import __future__
+    try:
+        return getattr(__future__, name)
+    except AttributeError:
+        # unique fake object for earlier Python versions
+        return object()
 
-unicode_literals = __future__.unicode_literals
+unicode_literals = _get_feature("unicode_literals")
 
-del __future__
+del _get_feature