1216402 - Using tabs in sdk gives of use defaultPrevented error

Status: RESOLVED INCOMPLETE

(Add-on SDK Graveyard :: General, defect)

Description

[Satish Chandra]

User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:41.0) Gecko/20100101 Firefox/41.0
Build ID: 20151001175956

Steps to reproduce:

Using jpm i initialised an add on and used the following code
var tabs = require("sdk/tabs");

function pauseOnDeactivate(tab) {
  tab.on("deactivate", tabDeactivate);
}

function tabDeactivate(tab) {
  console.log(tab.url + " is deactivated");
}



Actual results:

The console didn't log the intended message and gave of the following error:
"Use of getPreventDefault() is deprecated.  Use defaultPrevented instead."


Expected results:

The console should have logged the message.

Comment 2

[Takanori MATSUURA]

This bug lies at rest in the graveyard.