From dabba5ef4116e97df4f959821f663f59162ea06b Mon Sep 17 00:00:00 2001
From: crschmidt <crschmidt@crschmidt.net>
Date: Fri, 22 Sep 2006 13:51:08 +0000
Subject: [PATCH] We've had a number of problems related to browsers
 complaining on this line. The popups go away, then cause: [Exception... "Node
 was not found" code: "8" nsresult: "0x80530008 (NS_ERROR_DOM_NOT_FOUND_ERR)"
 location: "/lib/OpenLayers.js Line: 7663"] This will hopefully silence the
 exception.

git-svn-id: http://svn.openlayers.org/trunk/openlayers@1499 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
---
 lib/OpenLayers/Map.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/OpenLayers/Map.js b/lib/OpenLayers/Map.js
index 60d6f91efc..f6be0f8f76 100644
--- a/lib/OpenLayers/Map.js
+++ b/lib/OpenLayers/Map.js
@@ -438,7 +438,9 @@ OpenLayers.Map.prototype = {
     removePopup: function(popup) {
         this.popups.remove(popup);
         if (popup.div) {
-            this.layerContainerDiv.removeChild(popup.div);
+            try { this.layerContainerDiv.removeChild(popup.div); }
+            catch { } // Popups sometimes apparently get disconnected
+                      // from the layerContainerDiv, and cause complaints.
         }
         popup.map = null;
     },