# HG changeset patch
# User Frank-Rainer Grahl <frgrahl@gmx.net>
# Date 1623162001 14400
# Parent  24b3b2c7cc440678a23e7daf01bdfd030c5e0748
Bug 1473425 - Port Bug 1374892 [Consider removing the nsISHistoryListener exception throwing machinery that shows up in Speedometer] to SeaMonkey.

diff --git a/suite/common/src/nsSessionStore.js b/suite/common/src/nsSessionStore.js
--- a/suite/common/src/nsSessionStore.js
+++ b/suite/common/src/nsSessionStore.js
@@ -4147,13 +4147,19 @@ SessionStoreSHistoryListener.prototype =
   OnHistoryPurge: function(aNumEntries) { return true; },
   OnHistoryReload: function(aReloadURI, aReloadFlags) {
     // On reload, we want to make sure that session history loads the right
     // URI. In order to do that, we will just call restoreTab. That will remove
     // the history listener and load the right URI.
     this.ss.restoreTab(this.tab);
     // Returning false will stop the load that docshell is attempting.
     return false;
-  }
+  },
+  OnLengthChanged(aCount) {
+    // Ignore, the method is implemented so that XPConnect doesn't throw!
+  },
+  OnIndexChanged(aIndex) {
+    // Ignore, the method is implemented so that XPConnect doesn't throw!
+  },
 }
 
 
 var NSGetFactory = XPCOMUtils.generateNSGetFactory([SessionStoreService]);