Fix: bfs for SSR: #154

robisim74 · Dec 5, 2017 · add93d3 · add93d3
1 parent 46b5415
commit add93d3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/models/bfs.ts b/src/models/bfs.ts
@@ -57,7 +57,7 @@ export class BFS {
     private static isValidNode(node: any): boolean {
         if (typeof node !== "undefined" && node.nodeType == 1 && node.attributes) {
             for (const attr of node.attributes) {
-                if (this.SELECTOR.test(attr.name)) return false;
+                if (attr && this.SELECTOR.test(attr.name)) return false;
             }
         }
         return true;