Index: pkg/logging/lib/logging.dart |
diff --git a/pkg/logging/lib/logging.dart b/pkg/logging/lib/logging.dart |
index 8dc5ac12ca94dc33789e483c667c4c4895ad892f..b423e203036e334231122df0a6bce397724ab7b8 100644 |
--- a/pkg/logging/lib/logging.dart |
+++ b/pkg/logging/lib/logging.dart |
@@ -96,7 +96,7 @@ class Logger { |
_level = value; |
} else { |
if (parent != null) { |
- throw new UnsupportedOperationException( |
+ throw new UnsupportedError( |
'Please set "hierarchicalLoggingEnabled" to true if you want to ' |
'change the level on a non-root logger.'); |
} |