From 9f344bfa89d8b9c6d21ffdffd50c37a7053215ae Mon Sep 17 00:00:00 2001
From: Florian Dreier <dreier@cqse.eu>
Date: Sat, 12 Jun 2021 11:19:28 +0200
Subject: [PATCH] fix: don't force polyfillDynamicImport if renderLegacyChunks
 is false (#3695)

---
 packages/plugin-legacy/index.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/packages/plugin-legacy/index.js b/packages/plugin-legacy/index.js
index 3bba50352367ff..a5c65175b8d06c 100644
--- a/packages/plugin-legacy/index.js
+++ b/packages/plugin-legacy/index.js
@@ -76,7 +76,9 @@ function viteLegacyPlugin(options = {}) {
       if (!config.build) {
         config.build = {}
       }
-      config.build.polyfillDynamicImport = true
+      if (genLegacy) {
+        config.build.polyfillDynamicImport = true
+      }
     }
   }