1 files changed, 1 insertions, 0 deletions
diff --git a/free.c b/free.c
index f2e746e..4dd99ab 100644
--- a/free.c
+++ b/free.c
@@ -24,6 +24,7 @@
 #include "busybox.h"
 #include <stdio.h>
 #include <errno.h>
+#include <stdlib.h>
 
 extern int free_main(int argc, char **argv)
 {