diff options
| author |   Ingo Schwarze <schwarze@openbsd.org> | 2016-08-09 15:09:27 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2016-08-09 15:09:27 +0000 |
| commit | 6737b893e3198eb8acb1647742d46a6c58cf3c30 (patch) | |
| tree | bc571e3a78d753c09bfcc10f76add86d4682d542 /mdoc_validate.c | |
| parent | 83a44904f7c78e291160d641ce52aff6713689bf (diff) | |
| download | mandoc-6737b893e3198eb8acb1647742d46a6c58cf3c30.tar.gz mandoc-6737b893e3198eb8acb1647742d46a6c58cf3c30.tar.zst mandoc-6737b893e3198eb8acb1647742d46a6c58cf3c30.zip | |
fix printf("%s", NULL);
found while investigating an unrelated bug report from jsg@
Diffstat (limited to 'mdoc_validate.c')
| -rw-r--r-- | mdoc_validate.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/mdoc_validate.c b/mdoc_validate.c index e369349c..80ce2080 100644 --- a/mdoc_validate.c +++ b/mdoc_validate.c @@ -1,4 +1,4 @@ -/* $Id: mdoc_validate.c,v 1.301 2016/01/08 17:48:09 schwarze Exp $ */ +/* $Id: mdoc_validate.c,v 1.302 2016/08/09 15:09:27 schwarze Exp $ */ /* * Copyright (c) 2008-2012 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2010-2016 Ingo Schwarze <schwarze@openbsd.org> @@ -1773,10 +1773,11 @@ post_sh_head(POST_ARGS) /* The NAME should be first. */ - if (SEC_NAME != sec && SEC_NONE == mdoc->lastnamed) + if (sec != SEC_NAME && mdoc->lastnamed == SEC_NONE) mandoc_vmsg(MANDOCERR_NAMESEC_FIRST, mdoc->parse, - mdoc->last->line, mdoc->last->pos, - "Sh %s", secnames[sec]); + mdoc->last->line, mdoc->last->pos, "Sh %s", + sec == SEC_CUSTOM ? mdoc->last->child->string : + secnames[sec]); /* The SYNOPSIS gets special attention in other areas. */ |