From 1b73bca28113ca2bb3e13f9ff8c911ecdfe064cc Mon Sep 17 00:00:00 2001
From: Yuri Astrakhan <YuriAstrakhan@gmail.com>
Date: Mon, 2 Apr 2018 22:50:26 +0300
Subject: [PATCH] link to observable-changed

---
 externs/olx.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/externs/olx.js b/externs/olx.js
index 4803ae4ce1..32e9141d0f 100644
--- a/externs/olx.js
+++ b/externs/olx.js
@@ -930,7 +930,7 @@ olx.source.ImageCanvasOptions.prototype.attributions;
  * projection. The canvas returned by this function is cached by the source. If
  * the value returned by the function is later changed then
  * `changed` should be called on the source for the source to
- * invalidate the current cached image.
+ * invalidate the current cached image. See @link: {@link module:ol/Observable~Observable#changed}
  * @type {ol.CanvasFunctionType}
  * @api
  */