lib/rack/crawler_detect.rb in crawler_detect-0.1.0 vs lib/rack/crawler_detect.rb in crawler_detect-0.1.1
- old
+ new
@@ -31,14 +31,12 @@
crawler_name: detector.crawler_name,
}
end
def user_agent
- @user_agent ||= begin
- user_agent_headers.map do |header|
- @env[header]
- end.compact.join(" ")
- end
+ user_agent_headers.map do |header|
+ @env[header]
+ end.compact.join(" ")
end
def user_agent_headers
::CrawlerDetect::Library.get_array("headers")
end