non-blocking stuff removed, see *readnb_ex()

docs/libssh2_channel_read_ex.3

@@ -1,4 +1,4 @@
-.\" $Id: libssh2_channel_read_ex.3,v 1.3 2007/02/02 16:09:12 bagder Exp $
+.\" $Id: libssh2_channel_read_ex.3,v 1.4 2007/02/02 16:11:55 bagder Exp $
 .\"
 .TH libssh2_channel_read_ex 3 "14 Dec 2006" "libssh2 0.15" "libssh2 manual"
 .SH NAME
@@ -31,7 +31,6 @@ currently defines a stream ID of 1 to be the stderr substream.
 \fIlibssh2_channel_read(3)\fP and \fIlibssh2_channel_read_stderr(3)\fP are
 macros.
 .SH RETURN VALUE
-Actual number of bytes read or negative on failure. Since version 0.15 it
-returns LIBSSH2CHANNEL_EAGAIN when it would otherwise block.
+Actual number of bytes read or negative on failure.
 .SH "SEE ALSO"