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-rw-r--r--crypto/openssl/doc/ssl/SSL_accept.pod3
1 files changed, 2 insertions, 1 deletions
diff --git a/crypto/openssl/doc/ssl/SSL_accept.pod b/crypto/openssl/doc/ssl/SSL_accept.pod
index a673edb..cc724c0 100644
--- a/crypto/openssl/doc/ssl/SSL_accept.pod
+++ b/crypto/openssl/doc/ssl/SSL_accept.pod
@@ -28,7 +28,8 @@ should be called again.
If the underlying BIO is B<non-blocking>, SSL_accept() will also return
when the underlying BIO could not satisfy the needs of SSL_accept()
-to continue the handshake. In this case a call to SSL_get_error() with the
+to continue the handshake, indicating the problem by the return value -1.
+In this case a call to SSL_get_error() with the
return value of SSL_accept() will yield B<SSL_ERROR_WANT_READ> or
B<SSL_ERROR_WANT_WRITE>. The calling process then must repeat the call after
taking appropriate action to satisfy the needs of SSL_accept().
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