Various minor code cleanups and fixesrelease_2013-04-16

Most of these were suggested by PyCharm, and include everything from
little syntax issues and other bad smells to dead or bad code.

Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 0 insertions, 1 deletions

diff --git a/sitestatic/archweb.js b/sitestatic/archweb.js
index dda22d9e..aa225f5f 100644
--- a/sitestatic/archweb.js
+++ b/sitestatic/archweb.js
@@ -146,7 +146,6 @@ if (typeof $ !== 'undefined' && typeof $.tablesorter !== 'undefined') {
 (function($) {
   $.fn.enableCheckboxRangeSelection = function() {
     var lastCheckbox = null,
-        lastElement = null,
         spec = this;
 
     spec.unbind("click.checkboxrange");