1 files changed, 1 insertions, 0 deletions
diff --git a/src/lib/libcrypto/bio/bss_fd.c b/src/lib/libcrypto/bio/bss_fd.c
index b84719c487..8ea80f1f65 100644
--- a/src/lib/libcrypto/bio/bss_fd.c
+++ b/src/lib/libcrypto/bio/bss_fd.c
@@ -58,6 +58,7 @@
 #include <stdio.h>
 #include <errno.h>
+#include <unistd.h>
 #include "cryptlib.h"
 #if defined(OPENSSL_NO_POSIX_IO)

diff --git a/src/lib/libcrypto/bio/bss_fd.c b/src/lib/libcrypto/bio/bss_fd.c index b84719c487..8ea80f1f65 100644 --- a/src/lib/libcrypto/bio/bss_fd.c +++ b/src/lib/libcrypto/bio/bss_fd.c
@@ -58,6 +58,7 @@
58		58
59	#include <stdio.h>	59	#include <stdio.h>
60	#include <errno.h>	60	#include <errno.h>
		61	#include <unistd.h>
61	#include "cryptlib.h"	62	#include "cryptlib.h"
62		63
63	#if defined(OPENSSL_NO_POSIX_IO)	64	#if defined(OPENSSL_NO_POSIX_IO)