From 8206f11372e4999ba545fc95349ed147585e14ad Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=89ric=20Lemoine?= <eric.lemoine@gmail.com>
Date: Thu, 12 Jul 2012 08:20:42 +0200
Subject: [PATCH] be more explicit when calling goog.events.listen and unlisten

---
 src/ol/control/Attribution.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/ol/control/Attribution.js b/src/ol/control/Attribution.js
index 9ec0f391b1..b681293e04 100644
--- a/src/ol/control/Attribution.js
+++ b/src/ol/control/Attribution.js
@@ -57,7 +57,7 @@ ol.control.Attribution.prototype.setMap = function(map) {
 ol.control.Attribution.prototype.activate = function() {
     var active = goog.base(this, 'activate');
     if (active) {
-        goog.events.listen(this.map_, 'layeradd', this.update, undefined, this);
+        goog.events.listen(this.map_, 'layeradd', this.update, false, this);
         this.update();
     }
     return active;
@@ -67,7 +67,7 @@ ol.control.Attribution.prototype.activate = function() {
 ol.control.Attribution.prototype.deactivate = function() {
     var inactive = goog.base(this, 'deactivate');
     if (inactive) {
-        goog.events.unlisten(this.map_, 'layeradd', this.update, undefined, this);
+        goog.events.unlisten(this.map_, 'layeradd', this.update, false, this);
     }
     return inactive;
 };