/* File Transfer Protocol support.
Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
- 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+ 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation,
+ Inc.
This file is part of GNU Wget.
#include <stdlib.h>
#include <string.h>
#include <strings.h>
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
+#include <unistd.h>
#include <assert.h>
#include <errno.h>
#include <time.h>
csock = connect_to_host (host, port);
if (csock == E_HOST)
- return HOSTERR;
+ {
+ if (con->proxy)
+ xfree (logname);
+
+ return HOSTERR;
+ }
else if (csock < 0)
- return (retryable_socket_connect_error (errno)
- ? CONERROR : CONIMPOSSIBLE);
+ {
+ if (con->proxy)
+ xfree (logname);
+
+ return (retryable_socket_connect_error (errno)
+ ? CONERROR : CONIMPOSSIBLE);
+ }
if (cmd & LEAVE_PENDING)
con->csock = csock;