From d59133709a3ee213ceff7c65dc03cfee9b00b8d2 Mon Sep 17 00:00:00 2001
From: Vladislav Poluhin
Date: Thu, 25 Apr 2013 10:41:58 +0800
Subject: Fixes UnicodeEncodeError sometimes

---
 debug_toolbar/forms.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'debug_toolbar/forms.py')

diff --git a/debug_toolbar/forms.py b/debug_toolbar/forms.py
index 9793f5e..f93abf7 100644
--- a/debug_toolbar/forms.py
+++ b/debug_toolbar/forms.py
@@ -1,5 +1,6 @@
 from django import forms
 from django.conf import settings
+from django.utils.encoding import smart_str
 from django.core.exceptions import ValidationError
 
 from debug_toolbar.utils.functional import cached_property
@@ -82,7 +83,7 @@ class SQLSelectForm(forms.Form):
 
     def make_hash(self, data):
         params = settings.SECRET_KEY + data['sql'] + data['params']
-        return sha1(params).hexdigest()
+        return sha1(smart_str(params)).hexdigest()
 
     @property
     def connection(self):
-- 
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