security: avoid compiler warning

Possible access to uninitialised memory '&nread' at line 140 of
lib/security.c in function 'ftp_send_command'.

Reported-by: Rich Burridge
This commit is contained in:
Daniel Stenberg 2015-01-28 10:09:56 +01:00
parent 153e9c0278
commit 9d964e5477

View File

@ -7,10 +7,10 @@
* rewrite to work around the paragraph 2 in the BSD licenses as explained
* below.
*
* Copyright (c) 1998, 1999, 2013 Kungliga Tekniska Högskolan
* Copyright (c) 1998, 1999 Kungliga Tekniska Högskolan
* (Royal Institute of Technology, Stockholm, Sweden).
*
* Copyright (C) 2001 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al.
* Copyright (C) 2001 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* All rights reserved.
*
@ -121,7 +121,7 @@ static const struct Curl_sec_client_mech * const mechs[] = {
static int ftp_send_command(struct connectdata *conn, const char *message, ...)
{
int ftp_code;
ssize_t nread;
ssize_t nread=0;
va_list args;
char print_buffer[50];