未读数fix

components/who-read-list.vue

@@ -136,6 +136,9 @@
                         };
                     })
             );
+            if (!this.readlist.length) {
+                this.tab = 2;
+            }
             this.unreadlist = await Promise.all(
                 readerlist
                     .filter((k) => !k.is_read)