From 0dc6c2e4c4c3030eb3dc688f64fbeb397d31a30a Mon Sep 17 00:00:00 2001
From: cloudhead <self@cloudhead.net>
Date: Tue, 23 Feb 2010 23:21:17 -0500
Subject: [PATCH] trim whitespace

---
 lib/less/parser.js | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/lib/less/parser.js b/lib/less/parser.js
index c10bb0ff..9d976915 100644
--- a/lib/less/parser.js
+++ b/lib/less/parser.js
@@ -211,10 +211,10 @@ less.parser = {
             },
             dimension: function dimension() {
                 var number, unit;
-                
+
                 number = $(/-?[0-9]*\.?[0-9]+/g);
                 unit = $(/(?:px|%|em|pc|ex|in|deg|s|pt|cm|mm)/g);
-            
+
                 if (number) { return new(node.Dimension)(number, unit) }
             }
         },
@@ -241,7 +241,7 @@ less.parser = {
                         value = null;
                         if ($(':')) {
                             if (value = $(this.expression)) {
-                                params.push([param, value]);        
+                                params.push([param, value]);
                             } else {
                                 throw new(Error)("Expected value");
                             }
@@ -262,7 +262,7 @@ less.parser = {
         },
         entity: function entity() {
             var entities = [
-                "url", "variable", "call", "accessor", 
+                "url", "variable", "call", "accessor",
                 "keyword",  "literal", "font"
             ], e;
 
@@ -308,7 +308,7 @@ less.parser = {
                 attr = val;
             }
             if (! $(']')) return;
-            
+
             if (attr) { return ['ATTR', '[' + attr + ']'] }
         },
         block: function block(node) {
@@ -412,7 +412,7 @@ less.parser = {
             if (o = $(this.sub) || $(this.entities.dimension) ||
                     $(this.entities.color) || $(this.entities.variable) ||
                     ($('-') && $(this.operand))) {
-                return o;        
+                return o;
             }
         },
         expression: function expression() {