From 832ea60e3d19add2ffa857bc420ff33af83aac5c Mon Sep 17 00:00:00 2001
From: Thomas Pointhuber <thomas.pointhuber@gmx.at>
Date: Sun, 8 Feb 2015 22:01:24 +0100
Subject: [PATCH] [fix] pep8, tests

---
 searx/engines/bing_images.py              | 1 +
 searx/engines/blekko_images.py            | 1 +
 searx/tests/engines/test_bing_images.py   | 1 +
 searx/tests/engines/test_blekko_images.py | 1 +
 searx/webapp.py                           | 6 +-----
 5 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/searx/engines/bing_images.py b/searx/engines/bing_images.py
index 4798d9f30..b8c61c151 100644
--- a/searx/engines/bing_images.py
+++ b/searx/engines/bing_images.py
@@ -33,6 +33,7 @@ safesearch_types = {2: 'STRICT',
                     1: 'DEMOTE',
                     0: 'OFF'}
 
+
 # do search-request
 def request(query, params):
     offset = (params['pageno'] - 1) * 10 + 1
diff --git a/searx/engines/blekko_images.py b/searx/engines/blekko_images.py
index 4fbb9b30f..2e7ec904f 100644
--- a/searx/engines/blekko_images.py
+++ b/searx/engines/blekko_images.py
@@ -25,6 +25,7 @@ safesearch_types = {2: '1',
                     1: '',
                     0: '0'}
 
+
 # do search-request
 def request(query, params):
     c = (params['pageno'] - 1) * 48
diff --git a/searx/tests/engines/test_bing_images.py b/searx/tests/engines/test_bing_images.py
index 59c134623..a1d96b06e 100644
--- a/searx/tests/engines/test_bing_images.py
+++ b/searx/tests/engines/test_bing_images.py
@@ -12,6 +12,7 @@ class TestBingImagesEngine(SearxTestCase):
         dicto = defaultdict(dict)
         dicto['pageno'] = 1
         dicto['language'] = 'fr_FR'
+        dicto['safesearch'] = 1
         params = bing_images.request(query, dicto)
         self.assertTrue('url' in params)
         self.assertTrue(query in params['url'])
diff --git a/searx/tests/engines/test_blekko_images.py b/searx/tests/engines/test_blekko_images.py
index 6a5388aae..793fadbad 100644
--- a/searx/tests/engines/test_blekko_images.py
+++ b/searx/tests/engines/test_blekko_images.py
@@ -10,6 +10,7 @@ class TestBlekkoImagesEngine(SearxTestCase):
         query = 'test_query'
         dicto = defaultdict(dict)
         dicto['pageno'] = 0
+        dicto['safesearch'] = 1
         params = blekko_images.request(query, dicto)
         self.assertTrue('url' in params)
         self.assertTrue(query in params['url'])
diff --git a/searx/webapp.py b/searx/webapp.py
index 7266de0f0..861f3aa29 100644
--- a/searx/webapp.py
+++ b/searx/webapp.py
@@ -457,10 +457,6 @@ def preferences():
     Settings that are going to be saved as cookies."""
     lang = None
     image_proxy = request.cookies.get('image_proxy', settings['server'].get('image_proxy'))
-    try:
-        savesearch = int(request.cookies.get('savesearch', 1))
-    except ValueError:
-        savesearch = 1
 
     if request.cookies.get('language')\
        and request.cookies['language'] in (x[0] for x in language_codes):
@@ -539,7 +535,7 @@ def preferences():
             )
 
         resp.set_cookie('method', method, max_age=cookie_max_age)
-        
+
         resp.set_cookie('safesearch', safesearch, max_age=cookie_max_age)
 
         resp.set_cookie('image_proxy', image_proxy, max_age=cookie_max_age)