Index: sdk/lib/io/http_impl.dart |
diff --git a/sdk/lib/io/http_impl.dart b/sdk/lib/io/http_impl.dart |
index da5d2b6bc5c3c37287900d5513315aa0391f92ec..5c49c2f469bf355be603faf03c90e291ca115df6 100644 |
--- a/sdk/lib/io/http_impl.dart |
+++ b/sdk/lib/io/http_impl.dart |
@@ -1329,8 +1329,11 @@ class _HttpClientConnection { |
proxy, |
_httpClient, |
this); |
+ // For the Host header an IPv6 address must be enclosed in []'s. |
+ var host = uri.host; |
+ if (host.contains(':')) host = "[$host]"; |
request.headers |
- ..host = uri.host |
+ ..host = host |
..port = port |
.._add(HttpHeaders.ACCEPT_ENCODING, "gzip"); |
if (_httpClient.userAgent != null) { |