Firefox: fix copy-paste memory leak

10 years ago · 71b0c22c9d
1 changed files with 1 additions and 1 deletions
--- a/platform/firefox/vapi-background.js
+++ b/platform/firefox/vapi-background.js
@ -668,7 +668,7 @@ vAPI.toolbarButton.init = function() {

    vAPI.unload.push(function() {
        CustomizableUI.destroyWidget(vAPI.toolbarButton.widgetId);
-        vAPI.messaging.globalMessageManager.addMessageListener(
+        vAPI.messaging.globalMessageManager.removeMessageListener(
            location.host + ':closePopup',
            vAPI.toolbarButton.closePopup
        );