http_negotiate: Corrected host and proxy host name being wrong way round

I had accidentally used the proxy server name for the host and the host
server name for the proxy in commit ad5e9bfd5d and 6d6f9ca1d9. Whilst
Windows SSPI was quite happy with this, GSS-API wasn't.

Thanks-to:  Michael Osipov

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/http_negotiate.c b/lib/http_negotiate.c
index 99a4dbdad..9e1a83ccc 100644
--- a/lib/http_negotiate.c
+++ b/lib/http_negotiate.c
@@ -54,14 +54,14 @@ CURLcode Curl_input_negotiate(struct connectdata *conn, bool proxy,
     userp = conn->proxyuser;
     passwdp = conn->proxypasswd;
     service = data->set.str[STRING_PROXY_SERVICE_NAME];
-    host = conn->host.name;
+    host = conn->proxy.name;
     neg_ctx = &data->state.proxyneg;
   }
   else {
     userp = conn->user;
     passwdp = conn->passwd;
     service = data->set.str[STRING_SERVICE_NAME];
-    host = conn->proxy.name;
+    host = conn->host.name;
     neg_ctx = &data->state.negotiate;
   }