Update method_summary

mdmintz · mdmintz · commit 0cf07771043f · 2019-04-22T03:42:35.000-04:00
diff --git a/help_docs/method_summary.md b/help_docs/method_summary.md
@@ -176,7 +176,9 @@ self.get_unique_links()
 
 self.get_link_status_code(link, allow_redirects=False, timeout=5)
 
-self.assert_no_404_errors()
+self.assert_link_status_code_is_not_404(link)
+
+self.assert_no_404_errors(multithreaded=True)
 
 self.print_unique_links_with_status_codes()
 
