X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/mLib/blobdiff_plain/18c831dcd0ae4d660c70ccac69d27ed2a97851be..refs/heads/mdw/cfd-subtree:/struct/buf.3

diff --git a/struct/buf.3 b/struct/buf.3
index 76c7dcb..8964a09 100644
--- a/struct/buf.3
+++ b/struct/buf.3
@@ -167,7 +167,7 @@ buf \- reading and writing stuff in buffers
 
 .BI "int buf_ensure(buf *" b ", size_t " sz );
 .BI "int BENSURE(buf *" b ", size_t " sz );
-.BI "octet *BSTEP(buf *" b );
+.BI "octet *BSTEP(buf *" b ", size_t " sz );
 
 .BI "void *buf_get(buf *" b ", size_t " sz );
 .BI "void *buf_put(buf *" b ", const void *" p ", size_t " sz );