fix(vue3): isFragment: subTree null

vuejs · Jul 4, 2022 · b35da4c · b35da4c
1 parent 0a41fa3
commit b35da4c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/app-backend-vue3/src/components/util.ts b/packages/app-backend-vue3/src/components/util.ts
@@ -16,7 +16,7 @@ export function getAppRecord (instance) {
 export function isFragment (instance) {
   const appRecord = getAppRecord(instance)
   if (appRecord) {
-    return appRecord.options.types.Fragment === instance.subTree.type
+    return appRecord.options.types.Fragment === instance.subTree?.type
   }
 }