[fix] pep8

searx/engines/google.py

@@ -131,6 +131,7 @@ suggestion_xpath = '//div[contains(@class, "card-section")]//a'
 # *spelling suggestions*, we use them anyway.
 spelling_suggestion_xpath = '//div[@class="med"]/p/a'
 
+
 def extract_text_from_dom(result, xpath):
     """returns extract_text on the first result selected by the xpath or None"""
     r = eval_xpath(result, xpath)
@@ -138,6 +139,7 @@ def extract_text_from_dom(result, xpath):
         return extract_text(r[0])
     return None
 
+
 def get_lang_country(params, lang_list, custom_aliases):
     """Returns a tuple with *langauage* on its first and *country* on its second
     position."""
@@ -159,6 +161,7 @@ def get_lang_country(params, lang_list, custom_aliases):
 
     return language, country, lang_country
 
+
 def request(query, params):
     """Google search request"""
 
@@ -200,6 +203,7 @@ def request(query, params):
 
     return params
 
+
 def response(resp):
     """Get response from google's search request"""
     results = []
@@ -272,6 +276,7 @@ def response(resp):
     # return results
     return results
 
+
 # get supported languages from their site
 def _fetch_supported_languages(resp):
     ret_val = {}

searx/engines/google_images.py

@@ -33,15 +33,15 @@ from searx.engines.xpath import extract_text
 
 # pylint: disable=unused-import
 from searx.engines.google import (
-    supported_languages_url
-    ,  _fetch_supported_languages
+    supported_languages_url,
+    _fetch_supported_languages,
 )
 # pylint: enable=unused-import
 
 from searx.engines.google import (
-    get_lang_country
-    , google_domains
-    , time_range_dict
+    get_lang_country,
+    google_domains,
+    time_range_dict,
 )
 
 logger = logger.getChild('google images')
@@ -61,6 +61,7 @@ filter_mapping = {
     2: 'active'
 }
 
+
 def scrap_out_thumbs(dom):
     """Scrap out thumbnail data from <script> tags.
     """
@@ -75,6 +76,7 @@ def scrap_out_thumbs(dom):
         ret_val[_thumb_no] = _img_data.replace(r"\x3d", "=")
     return ret_val
 
+
 def request(query, params):
     """Google-Video search request"""