flake8 style

scripts/browse.py

@@ -32,7 +32,7 @@ def get_response(url, headers=cfg.user_agent_header, timeout=10):
         # Restrict access to local files
         if check_local_file_access(url):
             raise ValueError('Access to local files is restricted')
-       
+
         # Most basic check if the URL is valid:
         if not url.startswith('http://') and not url.startswith('https://'):
             raise ValueError('Invalid URL format')
@@ -44,7 +44,7 @@ def get_response(url, headers=cfg.user_agent_header, timeout=10):
         # Check if the response contains an HTTP error
         if response.status_code >= 400:
             return None, "Error: HTTP " + str(response.status_code) + " error"
-      
+
         return response, None
     except ValueError as ve:
         # Handle invalid URL format

tests/unit/test_browse_scrape_links.py

@@ -48,7 +48,7 @@ class TestScrapeLinks:
         assert len(result) > 0
         assert isinstance(result, list)
         assert isinstance(result[0], str)
-      
+
     # Tests that the function returns correctly formatted hyperlinks when given a valid url.
     def test_valid_url(self, mocker):
         # Mock the requests.get() function to return a response with sample HTML containing hyperlinks
@@ -90,7 +90,7 @@ class TestScrapeLinks:
         # Assert that the function returns an empty list
         assert result == []
 
-    # Tests that scrape_links() correctly extracts and formats hyperlinks from 
+    # Tests that scrape_links() correctly extracts and formats hyperlinks from
     # a sample HTML containing a few hyperlinks.
     def test_scrape_links_with_few_hyperlinks(self, mocker):
         # Mock the requests.get() function to return a response with a sample HTML containing hyperlinks