diff --git a/lib/client/key.js b/lib/client/key.js
index b82b07c7..037179e6 100644
--- a/lib/client/key.js
+++ b/lib/client/key.js
@@ -279,7 +279,9 @@ var CloudCmd, Util, DOM;
                 else
                     obj = CloudCmd.Konsole;
                 
-                obj.show();
+                if (obj && obj.show)
+                    obj.show();
+                
                 Events.preventDefault(event);
                 
                 break;