From f53b11d0ea284e869f6941df2b6d57fbb31e23d2 Mon Sep 17 00:00:00 2001
From: danzel <danzel@localhost.geek.nz>
Date: Fri, 27 Jul 2012 13:59:46 +1200
Subject: [PATCH] Don't spiderfy/unspiderfy while a zoom is going on

---
 src/MarkerCluster.Spiderfier.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/MarkerCluster.Spiderfier.js b/src/MarkerCluster.Spiderfier.js
index 74da4990e9..cbc3b5339a 100644
--- a/src/MarkerCluster.Spiderfier.js
+++ b/src/MarkerCluster.Spiderfier.js
@@ -15,7 +15,7 @@ L.MarkerCluster.include({
 								// 0 -> always spiral; Infinity -> always circle
 
 	spiderfy: function () {
-		if (this._group._spiderfied === this) {
+		if (this._group._spiderfied === this || this._group._inZoomAnimation) {
 			return;
 		}
 
@@ -41,7 +41,9 @@ L.MarkerCluster.include({
 	},
 
 	unspiderfy: function () {
-
+		if (this._group._inZoomAnimation) {
+			return;
+		}
 		this._animationUnspiderfy();
 
 		this._group._spiderfied = null;