FTP: make the data connection work when going through proxy

This is a regression since the switch to always-multi internally
c43127414d89c.

Test 1316 was modified since we now clearly call the Curl_client_write()
function when doing the LIST transfer part and then the
handler->protocol says FTP and ftpc.transfertype is 'A' which implies
text converting even though that the response is initially a HTTP
CONNECT response in this case.

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/url.h b/lib/url.h
index 418413c48..cd46a92c3 100644
--- a/lib/url.h
+++ b/lib/url.h
@@ -70,7 +70,7 @@ void Curl_close_connections(struct SessionHandle *data);
 #define CURL_DEFAULT_SOCKS5_GSSAPI_SERVICE "rcmd" /* default socks5 gssapi
                                                      service */
 
-CURLcode Curl_connected_proxy(struct connectdata *conn);
+CURLcode Curl_connected_proxy(struct connectdata *conn, int sockindex);
 
 #ifdef CURL_DISABLE_VERBOSE_STRINGS
 #define Curl_verboseconnect(x)  Curl_nop_stmt