cleanup some includes

1 files changed, 0 insertions, 5 deletions

diff --git a/util.c b/util.c
index 15e15e0..6b155dc 100644
--- a/util.c
+++ b/util.c
@@ -1,13 +1,8 @@
-#include <sys/types.h>
-
 #include <ctype.h>
 #include <errno.h>
-#include <limits.h>
-#include <stdarg.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <time.h>
 #include <wchar.h>
 
 #include "util.h"