From bdaa046412857d0880e379434956b4ba7fdb840c Mon Sep 17 00:00:00 2001
From: Shane Tomlinson <stomlinson@mozilla.com>
Date: Mon, 9 Jul 2012 15:14:44 +0100
Subject: [PATCH] if there are old extendedInfo screens hanging around when a
screen is shown, tear it down
---
resources/static/common/js/screens.js | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/resources/static/common/js/screens.js b/resources/static/common/js/screens.js
index d4f991ecc..d852bb982 100644
--- a/resources/static/common/js/screens.js
+++ b/resources/static/common/js/screens.js
@@ -22,6 +22,12 @@ BrowserID.Screens = (function() {
// extendedInfo takes care of info that is on a screen but hidden by
// default. When the user clicks the "open extended info" button, it
// is displayed to them.
+
+ if (self.extendedInfo) {
+ // sometimes a screen is overwritten and never hidden. When this
+ // happens, old extendedInfos need to be torn down.
+ self.extendedInfo.stop();
+ }
self.extendedInfo = bid.Modules.ExtendedInfo.create();
self.extendedInfo.start({ target: target });
--
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