From 46a1b0452813b6a790650ea96f4fb19e4815456a Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Fri, 15 Jan 2010 10:03:31 -0700
Subject: [PATCH] ...

---
 src/calibre/__init__.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/calibre/__init__.py b/src/calibre/__init__.py
index 347799de64..6faa021151 100644
--- a/src/calibre/__init__.py
+++ b/src/calibre/__init__.py
@@ -92,6 +92,7 @@ def sanitize_file_name(name, substitute='_', as_unicode=False):
     if as_unicode:
         one = one.decode(filesystem_encoding)
     one = one.replace('..', substitute)
+    # Windows doesn't like path components that end with a period
     if one.endswith('.'):
         one = one[:-1]+'_'
     return one