From 007c7850882d82b6f754d4a22ec16ad7328c625a Mon Sep 17 00:00:00 2001
From: Pooya Parsa <pyapar@gmail.com>
Date: Tue, 21 Jan 2020 13:38:09 +0100
Subject: [PATCH] fix(utils): handle undefined entry conditions

---
 packages/utils/src/cjs.js | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/packages/utils/src/cjs.js b/packages/utils/src/cjs.js
index be93e0e50f5b..6422fc91c458 100644
--- a/packages/utils/src/cjs.js
+++ b/packages/utils/src/cjs.js
@@ -7,11 +7,10 @@ export function clearRequireCache (id) {
   try {
     entry = require.cache[id]
   } catch (e) {
-    delete require.cache[id]
-    return
   }
 
   if (!entry || isExternalDependency(id)) {
+    delete require.cache[id]
     return
   }
 
@@ -31,11 +30,10 @@ export function scanRequireTree (id, files = new Set()) {
   try {
     entry = require.cache[id]
   } catch (e) {
-    files.add(id)
-    return files
   }
 
   if (!entry || isExternalDependency(id) || files.has(id)) {
+    files.add(id)
     return files
   }