lib/pwn/plugins/transparent_browser.rb in pwn-0.5.164 vs lib/pwn/plugins/transparent_browser.rb in pwn-0.5.165

@@ -333,9 +333,12 @@
       #   browser_obj: 'required - browser_obj returned from #open method)'
       # )
 
       public_class_method def self.close(opts = {})
         browser_obj = opts[:browser_obj]
+
+        return nil unless browser_obj.is_a?(Hash)
+
         browser = browser_obj[:browser]
         tor_obj = browser_obj[:tor_obj]
 
         PWN::Plugins::Tor.stop(tor_obj: browser_obj[:tor_obj]) if tor_obj