diff options
Diffstat (limited to 'openssl/crypto/rand/md_rand.c')
| -rw-r--r-- | openssl/crypto/rand/md_rand.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/openssl/crypto/rand/md_rand.c b/openssl/crypto/rand/md_rand.c index dd2916372..aee1c30b0 100644 --- a/openssl/crypto/rand/md_rand.c +++ b/openssl/crypto/rand/md_rand.c @@ -198,6 +198,9 @@ static void ssleay_rand_add(const void *buf, int num, double add) EVP_MD_CTX m; int do_not_lock; + if (!num) + return; + /* * (Based on the rand(3) manpage) * |