From 78e28b195fefe78bf8e21658c492a2284f2bd694 Mon Sep 17 00:00:00 2001
From: "Carsten \"Tomcat\" Book" <cbook@mozilla.com>
Date: Fri, 19 Feb 2016 14:18:22 +0100
Subject: [PATCH] Backed out changeset ef81c79f6266 (bug 1249439)

---
 toolkit/content/widgets/browser.xml        | 2 +-
 toolkit/content/widgets/remote-browser.xml | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/toolkit/content/widgets/browser.xml b/toolkit/content/widgets/browser.xml
index 90b8a259fca..c30f626250e 100644
--- a/toolkit/content/widgets/browser.xml
+++ b/toolkit/content/widgets/browser.xml
@@ -844,7 +844,7 @@
             if (this.docShell && this.webNavigation.sessionHistory) {
               var os = Components.classes["@mozilla.org/observer-service;1"]
                                  .getService(Components.interfaces.nsIObserverService);
-              os.addObserver(this, "browser:purge-session-history", true);
+              os.addObserver(this, "browser:purge-session-history", false);
 
               // enable global history if we weren't told otherwise
               if (!this.hasAttribute("disableglobalhistory") && !this.isRemoteBrowser) {
diff --git a/toolkit/content/widgets/remote-browser.xml b/toolkit/content/widgets/remote-browser.xml
index 60bd45b1de4..9c74bfce504 100644
--- a/toolkit/content/widgets/remote-browser.xml
+++ b/toolkit/content/widgets/remote-browser.xml
@@ -364,7 +364,7 @@
           }
 
           if (!this.hasAttribute("disablehistory")) {
-            Services.obs.addObserver(this, "browser:purge-session-history", true)
+            Services.obs.addObserver(this, "browser:purge-session-history", false)
           }
 
           let jsm = "resource://gre/modules/RemoteController.jsm";