X-Git-Url: https://git.xinqibao.xyz/slstatus.git/blobdiff_plain/ceb13206a4d9f410ab49c3824c487658c341d8c8..f17f39d0a2e2898177dbcf5daf67284956005b9b:/util.h

diff --git a/util.h b/util.h
index b474f88..f55c0eb 100644
--- a/util.h
+++ b/util.h
@@ -1,4 +1,6 @@
 /* See LICENSE file for copyright and license details. */
+#include <stddef.h>
+
 extern char buf[1024];
 
 #define LEN(x) (sizeof (x) / sizeof *(x))