From e53efe0e84c56a5939ea32cefaa02187f9555094 Mon Sep 17 00:00:00 2001
From: Ben Kurtovic <ben.kurtovic@verizon.net>
Date: Tue, 10 Jul 2012 15:49:53 -0400
Subject: [PATCH] Actually, create a copy of the dict.

---
 earwigbot/wiki/sitesdb.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/earwigbot/wiki/sitesdb.py b/earwigbot/wiki/sitesdb.py
index 927ebef..55b90bc 100644
--- a/earwigbot/wiki/sitesdb.py
+++ b/earwigbot/wiki/sitesdb.py
@@ -204,7 +204,7 @@ class SitesDB(object):
             search_config["exclusions_db"] = self._exclusions_db
 
         if not sql:
-            sql = config.wiki.get("sql", {})
+            sql = config.wiki.get("sql", {}).copy()
             for key, value in sql.iteritems():
                 if isinstance(value, basestring) and "$1" in value:
                     sql[key] = value.replace("$1", name)