From 4347c41f72d8c45ad7ebe3be31b83c5ad8523698 Mon Sep 17 00:00:00 2001
From: Lindsey Smith <lindsey.smith@gmail.com>
Date: Fri, 4 Mar 2011 08:56:07 -0800
Subject: [PATCH] Potential strengthing of feed file writing on UNIX Handle via
 links with no title attribute

---
 rss2email.py | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/rss2email.py b/rss2email.py
index d178bad..0dc2d04 100644
--- a/rss2email.py
+++ b/rss2email.py
@@ -507,7 +507,11 @@ def unlock(feeds, feedfileObject):
 	if not unix: 
 		pickle.dump(feeds, open(feedfile, 'w'))
 	else:	
-		pickle.dump(feeds, open(feedfile+'.tmp', 'w'))
+		fd = open(feedfile+'.tmp', 'w')
+		pickle.dump(feeds, fd)
+		fd.flush()
+		os.fsync(fd.fileno())
+		fd.close()
 		os.rename(feedfile+'.tmp', feedfile)
 		fcntl.flock(feedfileObject.fileno(), fcntl.LOCK_UN)
 
@@ -731,7 +735,10 @@ def run(num=None):
 								if ('rel' in extralink) and extralink['rel'] == u'via':
 									extraurl = extralink['href']
 									extraurl = extraurl.replace('http://www.google.com/reader/public/atom/', 'http://www.google.com/reader/view/')
-									content += '<br/>Via: <a href="'+extraurl+'">'+extralink['title']+'</a>\n'
+									viatitle = extraurl
+									if ('title' in extralink):
+									    viatitle = extralink['title']
+									content += '<br/>Via: <a href="'+extraurl+'">'+viatitle+'</a>\n'
 						content += '</p></div>\n'
 						content += "\n\n</body></html>"
 					else:	
-- 
2.26.2