Fix BIO_eof() for BIO pairs

[openssl.git] / doc / crypto / BIO_s_bio.pod

diff --git a/doc/crypto/BIO_s_bio.pod b/doc/crypto/BIO_s_bio.pod
index ce3cf6e3830870b35a1c126f9c1c4f22f92989e0..e6d5c4967c7f51d682e87903401338332ba3831b 100644 (file)
--- a/doc/crypto/BIO_s_bio.pod
+++ b/doc/crypto/BIO_s_bio.pod
@@ -120,6 +120,9 @@ the application then waits for data to be available on the underlying transport
 before flushing the write buffer it will never succeed because the request was
 never sent!
 
+BIO_eof() is true if no data is in the peer BIO and the peer BIO has been
+shutdown.
+
 =head1 RETURN VALUES
 
 BIO_new_bio_pair() returns 1 on success, with the new BIOs available in
@@ -172,7 +175,7 @@ SSL_operation() can successfully be continued.
 
 =head1 WARNING
 
-As the data is buffered, SSL_operation() may return with a ERROR_SSL_WANT_READ
+As the data is buffered, SSL_operation() may return with an ERROR_SSL_WANT_READ
 condition, but there is still data in the write buffer. An application must
 not rely on the error value of SSL_operation() but must assure that the
 write buffer is always flushed first. Otherwise a deadlock may occur as