diff --git a/src/logger.c b/src/logger.c
index 607f327..4e9aee9 100644
--- a/src/logger.c
+++ b/src/logger.c
@@ -46,7 +46,7 @@ int main (int argc, char *argv [])
     printf("Log interval is too small (min=%ds)\n",MIN_INTERVAL);
     exit(2);
   }
-  if(FILE_EXISTS(__regpower)){
+  if(FILE_EXISTS(__regpower)){ // TODO UPDATE!!
     printf("Logger cannot access to %s\n",__regpower);
     exit(3);
   }
@@ -61,6 +61,7 @@ int main (int argc, char *argv [])
   int power;
   time_t interval;
   struct timespec power_ts;
+  
   while(1){
     interval=INTERVAL(__loginterval);
     *logfilepath='\0';