**/
#include "collectd.h"
+
#include "common.h"
#include "plugin.h"
#include <auth-client.h>
#include <libesmtp.h>
-#include <pthread.h>
#define MAXSTRING 256
static int authinteract (auth_client_request_t request, char **result,
int fields, void __attribute__((unused)) *arg)
{
- int i;
- for (i = 0; i < fields; i++)
+ for (int i = 0; i < fields; i++)
{
if (request[i].flags & AUTH_USER)
result[i] = smtp_user;
{
char **tmp;
- tmp = (char **) realloc ((void *) recipients, (recipients_len + 1) * sizeof (char *));
+ tmp = realloc (recipients, (recipients_len + 1) * sizeof (char *));
if (tmp == NULL) {
ERROR ("notify_email: realloc failed.");
return (-1);