variable selectors must be paranthesized

cloudhead · cloudhead · commit 67ed7dfcb3d7 · 2012-03-10T20:25:10.000+01:00
diff --git a/lib/less/parser.js b/lib/less/parser.js
@@ -945,7 +945,9 @@ less.Parser = function Parser(env) {
             selector: function () {
                 var sel, e, elements = [], c, match;
 
-                if (sel = $(this.entities.quoted)) {
+                if ($('(')) {
+                    sel = $(this.entity);
+                    expect(')');
                     return new(tree.Selector)([new(tree.Element)('', sel, i)]);
                 }
 

Original file line number	Diff line number	Diff line change
`@@ -945,7 +945,9 @@ less.Parser = function Parser(env) {`
`945`	`945`	`selector: function () {`
`946`	`946`	`var sel, e, elements = [], c, match;`
`947`	`947`
`948`		`- if (sel = $(this.entities.quoted)) {`
	`948`
	`949`	`+ sel = $(this.entity);`
	`950`	`+ expect(')');`
`949`	`951`	`return new(tree.Selector)([new(tree.Element)('', sel, i)]);`
`950`	`952`	`}`
`951`	`953`