From 2d09a4c17194d096176226d355317df2fa71ee3e Mon Sep 17 00:00:00 2001
From: Yingya Zhang <zyy7259@gmail.com>
Date: Sat, 12 May 2018 00:39:22 +0800
Subject: [PATCH] fix: css sourceMap in production (#1270)

---
 packages/@vue/cli-service/lib/config/css.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/@vue/cli-service/lib/config/css.js b/packages/@vue/cli-service/lib/config/css.js
index 10650749fe..870ec0f3c9 100644
--- a/packages/@vue/cli-service/lib/config/css.js
+++ b/packages/@vue/cli-service/lib/config/css.js
@@ -118,7 +118,7 @@ module.exports = (api, options) => {
         autoprefixer: { disable: true },
         mergeLonghand: false
       }
-      if (options.productionSourceMap && options.cssSourceMap) {
+      if (options.productionSourceMap && sourceMap) {
         cssProcessorOptions.map = { inline: false }
       }
       webpackConfig