Index: sdk/lib/core/string_buffer.dart |
diff --git a/sdk/lib/core/string_buffer.dart b/sdk/lib/core/string_buffer.dart |
index c8d71cca9b4ca80ab057d01701ea33d9ca4fa2a9..50bb51c4249c67031d4d2ce6bb674eac1a8d1c2c 100644 |
--- a/sdk/lib/core/string_buffer.dart |
+++ b/sdk/lib/core/string_buffer.dart |
@@ -33,7 +33,7 @@ class StringBuffer implements StringSink { |
for (Object obj in objects) write(obj); |
} |
- void writeln(Object obj) { |
+ void writeln([Object obj = ""]) { |
write(obj); |
write("\n"); |
} |