Use Dns.GetHostAddresses in Socket.Connect (dotnet/corefx#37324)

Replace Dns.GetHostAddressesAsync with Dns.GetHostAddresses in Socket.Connect

Commit migrated from https://github.com/dotnet/corefx/commit/787f87fc781ca1f42d69b27576db0c9dce913700

diff --git a/src/libraries/System.Net.Sockets/src/System/Net/Sockets/Socket.cs b/src/libraries/System.Net.Sockets/src/System/Net/Sockets/Socket.cs
index 7d04f74..acb5405 100644 (file)
--- a/src/libraries/System.Net.Sockets/src/System/Net/Sockets/Socket.cs
+++ b/src/libraries/System.Net.Sockets/src/System/Net/Sockets/Socket.cs
@@ -899,7 +899,7 @@ namespace System.Net.Sockets
             }
             else
             {
-                IPAddress[] addresses = Dns.GetHostAddressesAsync(host).GetAwaiter().GetResult();
+                IPAddress[] addresses = Dns.GetHostAddresses(host);
                 Connect(addresses, port);
             }