Fix dart2js after InternetAddress change

sdk/lib/_internal/lib/io_patch.dart

Index: sdk/lib/_internal/lib/io_patch.dart
diff --git a/sdk/lib/_internal/lib/io_patch.dart b/sdk/lib/_internal/lib/io_patch.dart
index 069e9a80d81ab92e99aed9a3bdaa2e7756955a69..5a036058047bf116e76a64ab48248b96df49c908 100644
--- a/sdk/lib/_internal/lib/io_patch.dart
+++ b/sdk/lib/_internal/lib/io_patch.dart
@@ -220,6 +220,12 @@ patch class Process {
   }
 }
 
+class _InternetAddress {

[Anders Johnsen, 2013/11/20 11:57:18]

This looks unused.

[Søren Gjesse, 2013/11/20 12:02:37]

Thanks, removed.

+  _InternetAddress.parse(String address) {
+    throw new UnsupportedError("InternetAddress.lookup");
+  }
+}
+
 patch class InternetAddress {
   patch static InternetAddress get LOOPBACK_IP_V4 {
     throw new UnsupportedError("InternetAddress.LOOPBACK_IP_V4");
@@ -233,6 +239,9 @@ patch class InternetAddress {
   patch static InternetAddress get ANY_IP_V6 {
     throw new UnsupportedError("InternetAddress.ANY_IP_V6");
   }
+  patch InternetAddress(String address) {
+    throw new UnsupportedError("InternetAddress");
+  }
   patch static Future<List<InternetAddress>> lookup(
       String host, {InternetAddressType type: InternetAddressType.ANY}) {
     throw new UnsupportedError("InternetAddress.lookup");