diff options
Diffstat (limited to 'ext/openssl/ossl_bio.c')
| -rw-r--r-- | ext/openssl/ossl_bio.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ext/openssl/ossl_bio.c b/ext/openssl/ossl_bio.c index eba6414339..9f22c97919 100644 --- a/ext/openssl/ossl_bio.c +++ b/ext/openssl/ossl_bio.c @@ -9,6 +9,9 @@ * (See the file 'LICENCE'.) */ #include "ossl.h" +#ifdef HAVE_UNISTD_H +#include <unistd.h> +#endif BIO * ossl_obj2bio(VALUE obj) |