https://github.com/iview/iview-admin/issues/384

gesions · Jan 8, 2018 · 525e9a2 · 525e9a2
1 parent 18a2467
commit 525e9a2
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/src/store/modules/app.js b/src/store/modules/app.js
@@ -75,9 +75,13 @@ const app = {
                                 return child;
                             }
                         });
-                        let handledItem = JSON.parse(JSON.stringify(menuList[len - 1]));
-                        handledItem.children = childrenArr;
-                        menuList.splice(len - 1, 1, handledItem);
+                        if (childrenArr === undefined || childrenArr.length === 0) {
+                            menuList.splice(len - 1, 1);
+                        } else {
+                            let handledItem = JSON.parse(JSON.stringify(menuList[len - 1]));
+                            handledItem.children = childrenArr;
+                            menuList.splice(len - 1, 1, handledItem);
+                        }
                     }
                 }
             });