[extensions-web] Remove an unused variable

[Jasper St. Pierre <jstpierre src gnome org>]

commit aae71dfcc0bf20a1c7b0d41e98a6a852ea153b36
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Tue Nov 15 12:09:28 2011 -0500

    Remove an unused variable

 sweettooth/review/views.py |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/sweettooth/review/views.py b/sweettooth/review/views.py
index d1d6c1a..9b8c1c2 100644
--- a/sweettooth/review/views.py
+++ b/sweettooth/review/views.py
@@ -69,8 +69,6 @@ def highlight_file(filename, raw, formatter):
 def html_for_file(filename, raw):
     base, extension = os.path.splitext(filename)
 
-    file_ = dict(filename=filename)
-
     if extension in IMAGE_TYPES:
         mime = IMAGE_TYPES[extension]
         raw_base64 = base64.standard_b64encode(raw)