fix(plugin-legacy): fail to get the fileName (#5250)

vitejs · May 15, 2022 · c7fc1d4 · c7fc1d4
1 parent 32c75e2
commit c7fc1d4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/plugin-legacy/src/index.ts b/packages/plugin-legacy/src/index.ts
@@ -591,7 +591,7 @@ async function buildPolyfillChunk(
   }
 
   // add the chunk to the bundle
-  bundle[polyfillChunk.name] = polyfillChunk
+  bundle[polyfillChunk.fileName] = polyfillChunk
 }
 
 const polyfillId = '\0vite/legacy-polyfills'