Fix handling to responses to HEAD requests

sdk/lib/io/http_parser.dart

Index: sdk/lib/io/http_parser.dart
diff --git a/sdk/lib/io/http_parser.dart b/sdk/lib/io/http_parser.dart
index 68fbc324ab643af712ada50b8ab1c53930dd198b..28c2e7e4e0349a7ea90d1688a01dbb6bd6d0e615 100644
--- a/sdk/lib/io/http_parser.dart
+++ b/sdk/lib/io/http_parser.dart
@@ -566,10 +566,7 @@ class _HttpParser
               _controller.add(_incoming);
               break;
             }
-            if (_chunked) {
-              _state = _State.CHUNK_SIZE;
-              _remainingContent = 0;
-            } else if (_transferLength == 0 ||
+            if (_transferLength == 0 ||
                          (_messageType == _MessageType.RESPONSE &&

[Anders Johnsen, 2013/03/07 09:38:59]

Indentation looks off.

[Søren Gjesse, 2013/03/07 11:42:10]

Done.

                           (_noMessageBody || _responseToMethod == "HEAD"))) {
               _reset();
@@ -577,6 +574,9 @@ class _HttpParser
               _closeIncoming();
               _controller.add(tmp);
               break;
+            } else if (_chunked) {
+              _state = _State.CHUNK_SIZE;
+              _remainingContent = 0;
             } else if (_transferLength > 0) {
               _remainingContent = _transferLength;
               _state = _State.BODY;