- Bug report #1025986. When following a Location: with a custom Host: header

  replacement, curl only replaced the Host: header on the initial request
  and didn't replace it on the following ones. This resulted in requests with
  two Host: headers.

  Now, curl checks if the location is on the same host as the initial request
  and then continues to replace the Host: header. And when it moves to another
  host, it doesn't replace the Host: header but it also doesn't make the
  second Host: header get used in the request.

  This change is verified by the two new test cases 184 and 185.

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/url.c b/lib/url.c
index 8099688df..8bf89cf01 100644
--- a/lib/url.c
+++ b/lib/url.c
@@ -211,7 +211,7 @@ CURLcode Curl_close(struct SessionHandle *data)
   if(data->change.cookielist) /* clean up list if any */
     curl_slist_free_all(data->change.cookielist);
 
-  Curl_safefree(data->state.auth_host);
+  Curl_safefree(data->state.first_host);
   Curl_safefree(data->state.scratch);
 
   if(data->change.proxy_alloc)