From fb3bfde26468f3fc455d09599ae526c72dd053ee Mon Sep 17 00:00:00 2001
From: Evan You <yyx990803@gmail.com>
Date: Thu, 30 Jun 2022 10:39:14 +0800
Subject: [PATCH] chore: fix wrong condition in 3ff83694

---
 packages/compiler-sfc/src/compileScript.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/compiler-sfc/src/compileScript.ts b/packages/compiler-sfc/src/compileScript.ts
index bf1aa998191..58eff6868d7 100644
--- a/packages/compiler-sfc/src/compileScript.ts
+++ b/packages/compiler-sfc/src/compileScript.ts
@@ -187,7 +187,7 @@ export function compileScript(
   if (options.babelParserPlugins) plugins.push(...options.babelParserPlugins)
   if (isTS) {
     plugins.push('typescript')
-    if (plugins.includes('decorators')) {
+    if (!plugins.includes('decorators')) {
       plugins.push('decorators-legacy')
     }
   }