upstream commit

Pull in <stdlib.h> for NULL

ok deraadt@

Upstream-ID: 7baa6a0f1e049bb3682522b4b95a26c866bfc043

1 files changed, 2 insertions, 1 deletions

diff --git a/chacha.h b/chacha.h
index 40eaf2d9..76205256 100644
--- a/chacha.h
+++ b/chacha.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: chacha.h,v 1.3 2014/05/02 03:27:54 djm Exp $ */
+/* $OpenBSD: chacha.h,v 1.4 2016/08/27 04:04:56 guenther Exp $ */
 
 /*
 chacha-merged.c version 20080118
@@ -10,6 +10,7 @@ Public domain.
 #define CHACHA_H
 
 #include <sys/types.h>
+#include <stdlib.h>
 
 struct chacha_ctx {
 	u_int input[16];