1 files changed, 1 insertions, 0 deletions

diff --git a/util.c b/util.c
index 4a95a1d..1975a1c 100644
--- a/util.c
+++ b/util.c
@@ -21,6 +21,7 @@
 #include <err.h>
 #include <errno.h>
 #include <fcntl.h>
+#include <limits.h>
 #include <netdb.h>
 #include <stdio.h>
 #include <stdlib.h>