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-rw-r--r--doc/crypto/EVP_PKEY_new.pod1
1 files changed, 1 insertions, 0 deletions
diff --git a/doc/crypto/EVP_PKEY_new.pod b/doc/crypto/EVP_PKEY_new.pod
index 10687e458d..d26b03f36a 100644
--- a/doc/crypto/EVP_PKEY_new.pod
+++ b/doc/crypto/EVP_PKEY_new.pod
@@ -18,6 +18,7 @@ The EVP_PKEY_new() function allocates an empty B<EVP_PKEY>
structure which is used by OpenSSL to store private keys.
EVP_PKEY_free() frees up the private key B<key>.
+If B<key> is NULL, nothing is done.
=head1 NOTES