Index: sdk/lib/_internal/pub/lib/src/barback/load_transformers.dart |
diff --git a/sdk/lib/_internal/pub/lib/src/barback/load_transformers.dart b/sdk/lib/_internal/pub/lib/src/barback/load_transformers.dart |
index 621e85a1bb7df2446bc9f1be9c67079eeabdc9b1..2552b09aee921397d23862640ac0a701768a400f 100644 |
--- a/sdk/lib/_internal/pub/lib/src/barback/load_transformers.dart |
+++ b/sdk/lib/_internal/pub/lib/src/barback/load_transformers.dart |
@@ -379,7 +379,7 @@ class CrossIsolateException implements Exception { |
/// Serializes [error] to a map that can safely be passed across isolate |
/// boundaries. |
static Map serialize(error, [StackTrace stack]) { |
- if (stack == null) stack = getAttachedStackTrace(error); |
+ if (stack == null && error is Error) stack = error.stackTrace; |
return { |
'type': error.runtimeType.toString(), |
'message': getErrorMessage(error), |