diff options
| author | Nicholas Marriott <nicm@cvs.openbsd.org> | 2010-05-09 15:16:31 +0000 |
|---|---|---|
| committer | Nicholas Marriott <nicm@cvs.openbsd.org> | 2010-05-09 15:16:31 +0000 |
| commit | e7e6c96c0f8791aafff7712718c683cb9ae5e407 (patch) | |
| tree | 1afa2069c2b6724e79e69bfe968d8589089bfcf9 /lib/libedit | |
| parent | bd31080ae2db2ae9a9272d56ccae4711ed9f45bf (diff) | |
Document that el_init can return NULL on failure, PR 6374 from rueda at
devio.us.
ok jmc
Diffstat (limited to 'lib/libedit')
| -rw-r--r-- | lib/libedit/editline.3 | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/libedit/editline.3 b/lib/libedit/editline.3 index b2c18b9b45a..1cfef6c8edb 100644 --- a/lib/libedit/editline.3 +++ b/lib/libedit/editline.3 @@ -1,4 +1,4 @@ -.\" $OpenBSD: editline.3,v 1.24 2008/06/26 05:42:05 ray Exp $ +.\" $OpenBSD: editline.3,v 1.25 2010/05/09 15:16:30 nicm Exp $ .\" $NetBSD: editline.3,v 1.42 2003/11/04 13:22:19 christos Exp $ .\" .\" Copyright (c) 1997-1999 The NetBSD Foundation, Inc. @@ -27,7 +27,7 @@ .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE .\" POSSIBILITY OF SUCH DAMAGE. .\" -.Dd $Mdocdate: June 26 2008 $ +.Dd $Mdocdate: May 9 2010 $ .Os .Dt EDITLINE 3 .Sh NAME @@ -112,7 +112,9 @@ The following functions are available: .Bl -tag -width 4n .It Fn el_init Initialise the line editor, and return a data structure -to be used by all other line editing functions. +to be used by all other line editing functions, or +.Dv NULL +on failure. .Fa prog is the name of the invoking program, used when reading the .Xr editrc 5 |