diff --git a/src/api/request.js b/src/api/request.js
index 2a5c9fe..f874434 100644
--- a/src/api/request.js
+++ b/src/api/request.js
@@ -30,7 +30,7 @@ export function usePage(_url, param, callback) {
state.total = r.data.total
state.current = r.data.current
state.loading = false
- callback(r)
+ callback && callback(r)
})
}
diff --git a/src/components/PathDetailImage.vue b/src/components/PathDetailImage.vue
index b71835f..4e76790 100644
--- a/src/components/PathDetailImage.vue
+++ b/src/components/PathDetailImage.vue
@@ -12,7 +12,7 @@