diff options
| author |   Kristaps Dzonsons <kristaps@bsd.lv> | 2010-12-05 15:49:37 +0000 |
|---|---|---|
| committer | Kristaps Dzonsons <kristaps@bsd.lv> | 2010-12-05 15:49:37 +0000 |
| commit | 5f27623657f4ddca94ff04ce11a91213fa4583a9 (patch) | |
| tree | b6f1de0d7e5bbf51d9c930caf269aae323f38c7e /mdoc_validate.c | |
| parent | b35e18840fdc536364e4d41b021fe53af309bb59 (diff) | |
| download | mandoc-5f27623657f4ddca94ff04ce11a91213fa4583a9.tar.gz mandoc-5f27623657f4ddca94ff04ce11a91213fa4583a9.tar.zst mandoc-5f27623657f4ddca94ff04ce11a91213fa4583a9.zip | |
Merge schwarze@'s patch to allow uname() to fail without causing an exit.
Diffstat (limited to 'mdoc_validate.c')
| -rw-r--r-- | mdoc_validate.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/mdoc_validate.c b/mdoc_validate.c index 2b10fd06..91fc2bfb 100644 --- a/mdoc_validate.c +++ b/mdoc_validate.c @@ -1,4 +1,4 @@ -/* $Id: mdoc_validate.c,v 1.135 2010/12/05 15:37:30 kristaps Exp $ */ +/* $Id: mdoc_validate.c,v 1.136 2010/12/05 15:49:37 kristaps Exp $ */ /* * Copyright (c) 2008, 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv> * @@ -2130,14 +2130,17 @@ post_os(POST_ARGS) return(0); } #else /*!OSNAME */ - if (-1 == uname(&utsname)) - return(mdoc_nmsg(mdoc, n, MANDOCERR_UTSNAME)); + if (uname(&utsname)) { + mdoc_nmsg(mdoc, n, MANDOCERR_UNAME); + mdoc->meta.os = mandoc_strdup("UNKNOWN"); + return(post_prol(mdoc)); + } if (strlcat(buf, utsname.sysname, BUFSIZ) >= BUFSIZ) { mdoc_nmsg(mdoc, n, MANDOCERR_MEM); return(0); } - if (strlcat(buf, " ", 64) >= BUFSIZ) { + if (strlcat(buf, " ", BUFSIZ) >= BUFSIZ) { mdoc_nmsg(mdoc, n, MANDOCERR_MEM); return(0); } |