Fix bug in getSortablePropertyName for parse CSS custom properties, #537

csscomb · Apr 27, 2019 · fe9c672 · fe9c672
1 parent 901a6ff
commit fe9c672
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/options/sort-order.js b/src/options/sort-order.js
@@ -171,7 +171,8 @@ module.exports = {
 
   _getSortablePropertyName(node) {
     if (node.is('declaration')) {
-      let property = node.first('property').first();
+      let property =
+        node.first('property') ? node.first('property').first() : node.first();
       return property.is('variable') ? '$variable' : property.content;
     }