lib/tr4n5l4te/translator.rb in tr4n5l4te-0.1.1 vs lib/tr4n5l4te/translator.rb in tr4n5l4te-0.1.2

@@ -10,10 +10,12 @@
       @sleep_time = args.fetch(:sleep_time, 2)
       @agent = Agent.new
     end
 
     def translate(text, from_lang, to_lang)
-      return '' if text.trim.empty?
+      return '' if text.nil? || text == ''
+      text.strip!
+      return '' if text == ''
       encoded_text = URI.encode(text)
       url = "#{START_PAGE}/##{from_lang}/#{to_lang}/#{encoded_text}"
       load_cookies
       agent.visit(url)
       store_cookies