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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2013-05-18 17:47:47 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2013-05-18 17:47:47 +0000 |
| commit | 4c45e269ea164dca71f9a933c067b64485ea075f (patch) | |
| tree | a92f8a55bfe9464404c3662e09cde7893aa488c3 | |
| parent | fd975ee52323b5a37569bba943c722004161f5ec (diff) | |
| download | mandoc-4c45e269ea164dca71f9a933c067b64485ea075f.tar.gz mandoc-4c45e269ea164dca71f9a933c067b64485ea075f.tar.zst mandoc-4c45e269ea164dca71f9a933c067b64485ea075f.zip | |
Should termp_xx_pre() ever get called for a macro it cannot handle,
use abort(3), just like in the three other comparable cases in this file,
instead of ignoring the problem and causing a null pointer access.
Cosmetical issue reported by Ulrich Spoerlein <uqs@spoerlein.net>
found by Coverity Scan CID 976115.
No functional change.
| -rw-r--r-- | mdoc_term.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/mdoc_term.c b/mdoc_term.c index 81e331e8..9079a66c 100644 --- a/mdoc_term.c +++ b/mdoc_term.c @@ -1,4 +1,4 @@ -/* $Id: mdoc_term.c,v 1.245 2012/11/17 00:26:33 schwarze Exp $ */ +/* $Id: mdoc_term.c,v 1.246 2013/05/18 17:47:47 schwarze Exp $ */ /* * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2010, 2012 Ingo Schwarze <schwarze@openbsd.org> @@ -1756,7 +1756,8 @@ termp_xx_pre(DECL_ARGS) pp = "UNIX"; break; default: - break; + abort(); + /* NOTREACHED */ } term_word(p, pp); |