errors: support possible deletion of globalThis.Error

Do not crash trying to access prepareStackTrace on `undefined`.
nodejs · Oct 4, 2020 · de9118b · de9118b
1 parent db4e701
commit de9118b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/internal/errors.js b/lib/internal/errors.js
@@ -81,7 +81,7 @@ const maybeOverridePrepareStackTrace = (globalThis, error, trace) => {
   // https://crbug.com/v8/7848
   // `globalThis` is the global that contains the constructor which
   // created `error`.
-  if (typeof globalThis.Error.prepareStackTrace === 'function') {
+  if (typeof globalThis.Error?.prepareStackTrace === 'function') {
     return globalThis.Error.prepareStackTrace(error, trace);
   }
   // We still have legacy usage that depends on the main context's `Error`