From: W. Trevor King <wking@tremily.us>
Date: Sun, 18 Nov 2012 17:19:15 +0000 (-0500)
Subject: rss2email: raise error on import with Python < 3.2.
X-Git-Tag: v3.0~48
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=ab4dc8af5bb3127695ae442ca3c7232ae9cf01b9;p=rss2email.git

rss2email: raise error on import with Python < 3.2.

rss2email won't work with older Pythons.  Avoid user confusion due to
API-breakage error messages [1] by bailing explicitly up front.

[1]; http://forums.macrumors.com/showthread.php?t=1216694
---

diff --git a/rss2email/__init__.py b/rss2email/__init__.py
index b1eaad3..37dc414 100644
--- a/rss2email/__init__.py
+++ b/rss2email/__init__.py
@@ -18,6 +18,7 @@
 """
 
 import logging as _logging
+import sys as _sys
 
 
 __version__ = '2.71'
@@ -40,3 +41,9 @@ __contributors__ = [
 LOG = _logging.getLogger('rss2email')
 LOG.addHandler(_logging.StreamHandler())
 LOG.setLevel(_logging.ERROR)
+
+
+if _sys.version_info < (3, 2):
+    raise ImportError(
+        "rss2email requires Python 3.2, but you're using:\n{}".format(
+            _sys.version))