| Index: lib/src/datastore_impl.dart
|
| diff --git a/lib/src/datastore_impl.dart b/lib/src/datastore_impl.dart
|
| index c582012371554799c5df5bc8b6655ce33cf2a12c..9229a36fbce4dc13016170ef019f2f4ee9252bc2 100644
|
| --- a/lib/src/datastore_impl.dart
|
| +++ b/lib/src/datastore_impl.dart
|
| @@ -312,7 +312,7 @@ class DatastoreImpl implements datastore.Datastore {
|
| if (value is List && value.length == 1) {
|
| value = value.first;
|
| } else {
|
| - throw new ArgumentError('List values not supported');
|
| + throw new ArgumentError('List values not supported (was: $value).');
|
| }
|
| }
|
|
|
|
|