[Pkg-javascript-commits] [leaflet] 100/301: fix IE6-8 throwing error on map.remove(), close #2015

[Jonas Smedegaard]

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js pushed a commit to branch master
in repository leaflet.

commit 6c77fe64c26735b6886dda887e95d5eeaa04fceb
Author: Vladimir Agafonkin <agafonkin at gmail.com>
Date:   Fri Sep 13 18:14:05 2013 +0300

    fix IE6-8 throwing error on map.remove(), close #2015
---
 src/map/Map.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/map/Map.js b/src/map/Map.js
index 8565b95..82a243b 100644
--- a/src/map/Map.js
+++ b/src/map/Map.js
@@ -316,7 +316,12 @@ L.Map = L.Class.extend({
 
 		this._initEvents('off');
 
-		delete this._container._leaflet;
+		try {
+			// throws error in IE6-8
+			delete this._container._leaflet;
+		} catch (e) {
+			this._container._leaflet = undefined;
+		}
 
 		this._clearPanes();
 		if (this._clearControlPos) {

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