From fa416e2a2d3829f7bffda9eb6a33410fa97923f8 Mon Sep 17 00:00:00 2001
From: Frank-Rainer Grahl <frgrahl@gmx.net>
Date: Sat, 7 May 2022 02:56:02 -0500
Subject: Bug 1716221 - Clear feeds in tabbrowser for a toplevel network state
 change.

---
 apps/navigator/base/content/tabbrowser.xml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/apps/navigator/base/content/tabbrowser.xml b/apps/navigator/base/content/tabbrowser.xml
index 38de3b699..e905f01ad 100644
--- a/apps/navigator/base/content/tabbrowser.xml
+++ b/apps/navigator/base/content/tabbrowser.xml
@@ -538,6 +538,7 @@
               if (aStateFlags & nsIWebProgressListener.STATE_START &&
                   aStateFlags & nsIWebProgressListener.STATE_IS_NETWORK) {
                 if (aWebProgress.isTopLevel) {
+                  this.mFeeds = [];
                   // Need to use originalLocation rather than location because things
                   // like about:privatebrowsing arrive with nsIRequest pointing to
                   // their resolved jar: or file: URIs.
-- 
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