From 256d9b1424af579a32a91bdfe29640453d8e1362 Mon Sep 17 00:00:00 2001
From: "Xin Du (Clark)" <clark.duxin@gmail.com>
Date: Wed, 10 Nov 2021 12:11:08 +0000
Subject: [PATCH] fix(webpack): detect postcss config and show warning (#1805)

---
 packages/webpack/src/utils/postcss.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/webpack/src/utils/postcss.ts b/packages/webpack/src/utils/postcss.ts
index d40b3a0251..399560c160 100644
--- a/packages/webpack/src/utils/postcss.ts
+++ b/packages/webpack/src/utils/postcss.ts
@@ -122,7 +122,7 @@ export class PostcssConfig {
   }
 
   getConfigFile () {
-    const loaderConfig = (this.postcssOptions && this.postcssOptions.config) || {}
+    const loaderConfig = this.postcssOptions && this.postcssOptions.config
     const postcssConfigFile = loaderConfig || this.searchConfigFile()
 
     if (typeof postcssConfigFile === 'string') {