From f728b9e208836b8aad1ac10beea2795a7a06261f Mon Sep 17 00:00:00 2001
From: Aymeric Augustin
Date: Thu, 17 Oct 2013 11:33:45 +0200
Subject: Avoid a crash in _quote_params for some default values.

Fix #316.
---
 debug_toolbar/utils/tracking/db.py | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'debug_toolbar')

diff --git a/debug_toolbar/utils/tracking/db.py b/debug_toolbar/utils/tracking/db.py
index d649984..bb205fb 100644
--- a/debug_toolbar/utils/tracking/db.py
+++ b/debug_toolbar/utils/tracking/db.py
@@ -86,6 +86,8 @@ class NormalCursorWrapper(object):
             return repr(element)
 
     def _quote_params(self, params):
+        if not params:
+            return params
         if isinstance(params, dict):
             return dict((key, self._quote_expr(value))
                             for key, value in params.iteritems())
-- 
cgit v1.2.3