Minor memory access optimization in hit_buzzer()

gzachos · Aug 2, 2018 · e35de04 · e35de04
1 parent c99ae7a
commit e35de04
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/door-monitor.c b/door-monitor.c
@@ -195,8 +195,8 @@ void *hit_buzzer(void *arg)
 	if (!arg)
 		return ((void *) EXIT_FAILURE);
 
-	req_timestamp = get_timestamp(((thrarg_t *) arg)->req_timeval);
 	opendoor_time = ((thrarg_t *) arg)->req_timeval;
+	req_timestamp = get_timestamp(opendoor_time);
 
 	for (i = 0; i < 3; i++)
 	{