block/ssh: Add missing gcc format attributes

Now gcc will check whether format string and variable arguments match.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This commit is contained in:
Stefan Weil 2013-04-18 22:21:05 +02:00 committed by Stefan Hajnoczi
parent 40508bb424
commit 6ae7d660a0

View File

@ -109,7 +109,7 @@ static void ssh_state_free(BDRVSSHState *s)
/* Wrappers around error_report which make sure to dump as much
* information from libssh2 as possible.
*/
static void
static void GCC_FMT_ATTR(2, 3)
session_error_report(BDRVSSHState *s, const char *fs, ...)
{
va_list args;
@ -132,7 +132,7 @@ session_error_report(BDRVSSHState *s, const char *fs, ...)
error_printf("\n");
}
static void
static void GCC_FMT_ATTR(2, 3)
sftp_error_report(BDRVSSHState *s, const char *fs, ...)
{
va_list args;