various cleanup;

1 files changed, 6 insertions, 6 deletions

diff --git a/src/lib/libcrypto/man/BIO_f_buffer.3 b/src/lib/libcrypto/man/BIO_f_buffer.3
index 785934d553..c673fe535e 100644
--- a/src/lib/libcrypto/man/BIO_f_buffer.3
+++ b/src/lib/libcrypto/man/BIO_f_buffer.3
@@ -1,6 +1,6 @@
-.\"     $OpenBSD: BIO_f_buffer.3,v 1.3 2015/11/11 22:14:39 jmc Exp $
+.\"     $OpenBSD: BIO_f_buffer.3,v 1.4 2016/11/07 15:52:47 jmc Exp $
 .\"
-.Dd $Mdocdate: November 11 2015 $
+.Dd $Mdocdate: November 7 2016 $
 .Dt BIO_F_BUFFER 3
 .Os
 .Sh NAME
@@ -72,16 +72,16 @@ bytes of
 If
 .Fa num
 is larger than the current buffer size the buffer is expanded.
-.Sh NOTES
+.Pp
 Buffering BIOs implement
 .Xr BIO_gets 3
 by using
 .Xr BIO_read 3
 operations on the next BIO in the chain.
 By prepending a buffering BIO to a chain
-it is therefore possible to provide
+it is therefore possible to provide the functionality of
 .Xr BIO_gets 3
-functionality if the following BIOs do not support it (for example SSL BIOs).
+if the following BIOs do not support it (for example SSL BIOs).
 .Pp
 Data is only written to the next BIO in the chain
 when the write buffer fills or when
@@ -93,7 +93,7 @@ whenever any pending data should be written
 such as when removing a buffering BIO using
 .Xr BIO_pop 3 .
 .Xr BIO_flush 3
-may need to be retried if the ultimate source/sink BIO is non blocking.
+may need to be retried if the ultimate source/sink BIO is non-blocking.
 .Sh RETURN VALUES
 .Fn BIO_f_buffer
 returns the buffering BIO method.