X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Fnotify_email.c;h=cefeb22f4717d6b53695b123099ca570491d47f8;hb=a9f509bacfda6be6882527a16563f260e4373246;hp=0120a4039466e240c753ed3e7e2472995dec3335;hpb=38909dcf1dcb596c5f525c6bb25cf89c046013b5;p=collectd.git

diff --git a/src/notify_email.c b/src/notify_email.c
index 0120a403..cefeb22f 100644
--- a/src/notify_email.c
+++ b/src/notify_email.c
@@ -23,6 +23,7 @@
  **/
 
 #include "collectd.h"
+
 #include "common.h"
 #include "plugin.h"
 
@@ -66,8 +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;