From efda0e0275f2f3127a53dc619994dceba70dcc9d Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Tue, 11 Jan 2011 10:55:03 -0700
Subject: [PATCH] ...

---
 src/calibre/library/database2.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/calibre/library/database2.py b/src/calibre/library/database2.py
index 6ab003f2d5..aa491aff28 100644
--- a/src/calibre/library/database2.py
+++ b/src/calibre/library/database2.py
@@ -1373,7 +1373,8 @@ class LibraryDatabase2(LibraryDatabase, SchemaUpgrade, CustomColumns):
             if r is not None:
                 if (now - r[self.FIELD_MAP['timestamp']]) > delta:
                     tags = r[self.FIELD_MAP['tags']]
-                    if tags and tag in tags.lower().split(','):
+                    if tags and tag in [x.strip() for x in
+                            tags.lower().split(',')]:
                         yield r[self.FIELD_MAP['id']]
 
     def get_next_series_num_for(self, series):