From 75966315dea7ce956fcf2ad895e2a53577441551 Mon Sep 17 00:00:00 2001
From: sufuwang <sufuwang@tencent.com>
Date: Tue, 14 Dec 2021 11:00:44 +0800
Subject: [PATCH] fix: error.length is zero

---
 packages/plugin-vue/src/utils/descriptorCache.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/plugin-vue/src/utils/descriptorCache.ts b/packages/plugin-vue/src/utils/descriptorCache.ts
index dde91e21d077e5..c2d43cc092b0bf 100644
--- a/packages/plugin-vue/src/utils/descriptorCache.ts
+++ b/packages/plugin-vue/src/utils/descriptorCache.ts
@@ -59,7 +59,7 @@ export function getDescriptor(
       fs.readFileSync(filename, 'utf-8'),
       options
     )
-    if (errors) {
+    if (errors.length) {
       throw errors[0]
     }
     return descriptor