CloneSet1582

Closure/closure/goog/events/events.js

Closure/closure/goog/events/events.js

  // Do not use key in listeners here since that will cast the number to a
  // string which will allocate one string object.
  if (!goog.events.listeners_[key]) {
    return false;
                                    }
  var listener=  goog.events.listeners_[key];

  // If the listener isn't there it was probably removed when processing
  // another listener on the same event (e.g. the later listener is
  // not managed by closure so that they are both fired under IE)
  if (!goog.events.listeners_[key]) {
    return true;
                                    }

  var listener=  goog.events.listeners_[key];

// Do not use key in listeners here since that will cast the number to a
// string which will allocate one string object.
// If the listener isn't there it was probably removed when processing
// another listener on the same event (e.g. the later listener is
// not managed by closure so that they are both fired under IE)
if (!goog.events.listeners_[key])
  { return [[#variable1ec3c060]];
  }
var listener=goog.events.listeners_[key];
 

false 

true