1 files changed, 1 insertions, 0 deletions
diff --git a/mac.c b/mac.c
index 51dc11d76..3d11eba62 100644
--- a/mac.c
+++ b/mac.c
@@ -29,6 +29,7 @@
 #include <string.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include "digest.h"
 #include "hmac.h"

diff --git a/mac.c b/mac.c index 51dc11d76..3d11eba62 100644 --- a/mac.c +++ b/mac.c
@@ -29,6 +29,7 @@
29		29
30	#include <string.h>	30	#include <string.h>
31	#include <stdio.h>	31	#include <stdio.h>
		32	#include <stdlib.h>
32		33
33	#include "digest.h"	34	#include "digest.h"
34	#include "hmac.h"	35	#include "hmac.h"