Error in list.html

[PaulKinlan]

As already mentioned in a post in this group, the /list.html page on
webintents.org is currently broken.

Check this out:

1. /list.html
   line 45: IntentController.renderActions(action.actions, undefined,
   root) where intent has the value UNDEFINED.

The renderActions function calls the renderAction function with in
turn calls the launch function.

In the latter function, line 63 following check is done if(!!
intent._callback == false) with intent:=UNDEFINED what causes the
following exception:

Uncaught TypeError: Cannot read property '_callback' of undefined
-> launch (controller.js:63)

Solution: if( intent != undefined && !!intent._callback == false)