fix(taro-router): 修复函数式组件中leave hook的问题 (#5888)

Co-authored-by: ganzhanjian <ganzhanjian@mucfc.com>
NervJS · Apr 3, 2020 · 6873a92 · 6873a92
1 parent 59fe68a
commit 6873a92
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/taro-router/src/history/createHistory.ts b/packages/taro-router/src/history/createHistory.ts
@@ -162,7 +162,7 @@ const createHistory = (props: { basename?: string, mode: "hash" | "browser" | "m
   }
 
   function getUserConfirmation(next: Callback, fromLocation: Location, toLocation: Location): void {
-    const currentRoute = getCurrentRoute()
+    const currentRoute = getCurrentRoute() || {}
     const leaveHook = currentRoute.beforeRouteLeave
 
     if (typeof leaveHook === 'function') {