Needs prototype for close()

diff --git a/util-linux/freeramdisk.c b/util-linux/freeramdisk.c
index af00c667806c43c3282f6ac8c8a1f3fa8ebed250..38267e61ee8e8a533b1f76c415e169b611972c45 100644 (file)
--- a/util-linux/freeramdisk.c
+++ b/util-linux/freeramdisk.c
@@ -27,6 +27,7 @@
 #include <fcntl.h>
 #include <sys/ioctl.h>
 #include <stdlib.h>
+#include <unistd.h>
 #include "busybox.h"