From 904bf581dd2fea0ba732ad5e39601850f2de9d0f Mon Sep 17 00:00:00 2001
From: Krister Kari <krister.kari@webtehdas.fi>
Date: Sat, 20 Apr 2013 01:57:57 +0300
Subject: [PATCH 1/2] Add L.Util.trim

---
 src/core/Util.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/core/Util.js b/src/core/Util.js
index 2159bebb1b8..efc2e1ac82e 100644
--- a/src/core/Util.js
+++ b/src/core/Util.js
@@ -85,8 +85,12 @@ L.Util = {
 		return Math.round(num * pow) / pow;
 	},
 
+	trim: function (str) {
+		return str.trim ? str.trim() : str.replace(/^\s+|\s+$/g, '');
+	},
+
 	splitWords: function (str) {
-		return str.replace(/^\s+|\s+$/g, '').split(/\s+/);
+		return L.Util.trim(str).split(/\s+/);
 	},
 
 	setOptions: function (obj, options) {

From dc07a68ed054a02e1d1166b5b9f1ce6367051715 Mon Sep 17 00:00:00 2001
From: Krister Kari <krister.kari@webtehdas.fi>
Date: Sat, 20 Apr 2013 02:01:56 +0300
Subject: [PATCH 2/2] Modify or replace regexes that break javascript lazy
 evaluation with multi line comments

---
 src/dom/DomUtil.js           | 10 +---------
 src/layer/vector/Path.VML.js |  2 +-
 2 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/dom/DomUtil.js b/src/dom/DomUtil.js
index 63b33c8d951..c7a2471f2b9 100644
--- a/src/dom/DomUtil.js
+++ b/src/dom/DomUtil.js
@@ -130,15 +130,7 @@ L.DomUtil = {
 	},
 
 	removeClass: function (el, name) {
-
-		function replaceFn(w, match) {
-			if (match === name) { return ''; }
-			return w;
-		}
-
-		el.className = el.className
-		        .replace(/(\S+)\s*/g, replaceFn)
-		        .replace(/(^\s+|\s+$)/, '');
+		el.className = L.Util.trim((' ' + el.className + ' ').replace(' ' + name + ' ', ' '));
 	},
 
 	setOpacity: function (el, value) {
diff --git a/src/layer/vector/Path.VML.js b/src/layer/vector/Path.VML.js
index 12e6b20187e..265b7972ad6 100644
--- a/src/layer/vector/Path.VML.js
+++ b/src/layer/vector/Path.VML.js
@@ -78,7 +78,7 @@ L.Path = L.Browser.svg || !L.Browser.vml ? L.Path : L.Path.extend({
 			if (options.dashArray) {
 				stroke.dashStyle = options.dashArray instanceof Array ?
 				    options.dashArray.join(' ') :
-				    options.dashArray.replace(/ *, */g, ' ');
+				    options.dashArray.replace(/( *, *)/g, ' ');
 			} else {
 				stroke.dashStyle = '';
 			}