1 files changed, 7 insertions, 5 deletions

diff --git a/plugins/check_smtp.c b/plugins/check_smtp.c
index 41ed5f38..b35ebbc0 100644
--- a/plugins/check_smtp.c
+++ b/plugins/check_smtp.c
@@ -59,6 +59,7 @@ main (int argc, char **argv)
 {
         int sd;
         double elapsed_time;
+        long microsec;
         int result = STATE_UNKNOWN;
         char buffer[MAX_INPUT_BUFFER];
         char *from_str = NULL;
@@ -155,7 +156,8 @@ main (int argc, char **argv)
         /* reset the alarm */
         alarm (0);
 
-        elapsed_time = delta_time (tv);
+        microsec = deltime (tv);
+        elapsed_time = (double)microsec / 1.0e6;
 
         if (check_critical_time && elapsed_time > (double) critical_time)
                 result = STATE_CRITICAL;
@@ -163,11 +165,11 @@ main (int argc, char **argv)
                 result = STATE_WARNING;
 
         if (verbose)
-                printf (_("SMTP %s - %.3f sec. response time, %s|time=%.3f\n"),
-                        state_text (result), elapsed_time, buffer, elapsed_time);
+                printf (_("SMTP %s - %.3f sec. response time, %s|time=%ldus\n"),
+                        state_text (result), elapsed_time, buffer, microsec);
         else
-                printf (_("SMTP %s - %.3f second response time|time=%.3f\n"),
-                        state_text (result), elapsed_time, elapsed_time);
+                printf (_("SMTP %s - %.3f second response time|time=%ldus\n"),
+                        state_text (result), elapsed_time, microsec);
 
         return result;
 }