From 2b863793d0ba70d570966bb6436cbd9b2e43a5a4 Mon Sep 17 00:00:00 2001
From: Edward Nash <e.nash@dvz-mv.de>
Date: Wed, 1 Apr 2020 06:50:01 +0200
Subject: [PATCH] Perform auto-pan when adding an Overlay to a Map

 * Auto-pan settings currently only activate when the position of the
   Overlay is set and the Overlay is already on a Map.

 * The consequence of this is that creating an Overlay with position
   set and then adding to a Map results in no auto-pan being performed -
   it is necessary to first create the Overlay, then add to a Map and
   finally set the position in order for the Map to auto-pan.

 * This commit changes this behaviour so that the auto-pan settings are
   also considered when the map property of the Overlay is set and not
   only when the position property is set, leading to a more intuitive
   behaviour.

 * Fixes Issue #10843
---
 src/ol/Overlay.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/ol/Overlay.js b/src/ol/Overlay.js
index b0025d08d8..c99aea8452 100644
--- a/src/ol/Overlay.js
+++ b/src/ol/Overlay.js
@@ -300,6 +300,7 @@ class Overlay extends BaseObject {
       } else {
         container.appendChild(this.element);
       }
+      this.performAutoPan();
     }
   }