fix(issue:3622) add incorrectly removed code back

* Fix for issue #3622. Add incorrectly removed code back in for merge.
less · Dec 11, 2024 · 77a275f · 77a275f
1 parent afc5557
commit 77a275f
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/packages/less/src/less/parser/parser.js b/packages/less/src/less/parser/parser.js
@@ -1410,7 +1410,9 @@ const Parser = function Parser(context, imports, fileInfo, currentIndex) {
                     } else {
                         if (allExtends) { error('Extend can only be used at the end of selector'); }
                         c = parserInput.currentChar();
-                        if (elements) {
+                        if (Array.isArray(e)){
+                            e.forEach(ele => elements.push(ele));
+                        } if (elements) {
                             elements.push(e);
                         } else {
                             elements = [ e ];