From f0a943281b14b737c0735cd3d6e358beab678cb3 Mon Sep 17 00:00:00 2001
From: Ian Gilman <ian@iangilman.com>
Date: Wed, 5 Jul 2017 09:42:10 -0700
Subject: [PATCH] Changelog for #1213

---
 changelog.txt | 1 +
 src/viewer.js | 1 +
 2 files changed, 2 insertions(+)

diff --git a/changelog.txt b/changelog.txt
index 9a23c24a..8d2e670c 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -51,6 +51,7 @@ OPENSEADRAGON CHANGELOG
 * Fixed issue with transparent images sometimes disappearing on Safari (#1222)
 * Better calculation for TileCache release cutoff (#1214)
 * Fixed: One image failing to load could cause the others to never load (#1229)
+* Added functions for dynamically adding and removing the reference strip in sequence mode (#1213)
 
 2.2.1:
 
diff --git a/src/viewer.js b/src/viewer.js
index 6cbb8846..10e6e4a4 100644
--- a/src/viewer.js
+++ b/src/viewer.js
@@ -2160,6 +2160,7 @@ $.extend( $.Viewer.prototype, $.EventSource.prototype, $.ControlDock.prototype,
 
     /**
      * Enables and displays the reference strip based on the currently set tileSources.
+     * Works only when the Viewer has sequenceMode set to true.
      * @function
      */
     addReferenceStrip: function() {