X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fnotify_email.c;h=cefeb22f4717d6b53695b123099ca570491d47f8;hb=9c962b99a3acd77f1d6e2499052b47356819511a;hp=c77b2d19e1d6618c5d1bd431d9cba75c6085572e;hpb=12f249b209d7fa31e3a9d53315e47a2342463e0f;p=collectd.git

diff --git a/src/notify_email.c b/src/notify_email.c
index c77b2d19..cefeb22f 100644
--- a/src/notify_email.c
+++ b/src/notify_email.c
@@ -23,12 +23,12 @@
  **/
 
 #include "collectd.h"
+
 #include "common.h"
 #include "plugin.h"
 
 #include <auth-client.h>
 #include <libesmtp.h>
-#include <pthread.h>
 
 #define MAXSTRING               256
 
@@ -67,8 +67,7 @@ static char *email_subject = NULL;
 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;