diff options
| author |   schwarze <schwarze@openbsd.org> | 2015-01-30 17:31:20 +0000 |
|---|---|---|
| committer | schwarze <schwarze@openbsd.org> | 2015-01-30 17:31:20 +0000 |
| commit | cb1515965e22f6ee49d207ee6fbe66f94e9230ba (patch) | |
| tree | 02f8cc31065f881e03a8b83aa7744c996bdb4d79 /usr.bin/mandoc/mandoc.h | |
| parent | remove rndc (from bind) as well, ok deraadt (diff) | |
| download | wireguard-openbsd-cb1515965e22f6ee49d207ee6fbe66f94e9230ba.tar.xz wireguard-openbsd-cb1515965e22f6ee49d207ee6fbe66f94e9230ba.zip | |
Delete the redundant tbl span flags, just inspect the actual data
where needed, which is less fragile.
This fixes a subtle NULL pointer access to tp->tbl.cols:
Due to a bug in the man(7) parser, the first span of a table can
end up in a .TP head, in which case tblcalc() was never called.
Found by jsg@ with afl.
Diffstat (limited to '')
| -rw-r--r-- | usr.bin/mandoc/mandoc.h | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/usr.bin/mandoc/mandoc.h b/usr.bin/mandoc/mandoc.h index a47a8e08df1..71f3f940e87 100644 --- a/usr.bin/mandoc/mandoc.h +++ b/usr.bin/mandoc/mandoc.h @@ -1,4 +1,4 @@ -/* $OpenBSD: mandoc.h,v 1.135 2015/01/30 04:08:37 schwarze Exp $ */ +/* $OpenBSD: mandoc.h,v 1.136 2015/01/30 17:31:20 schwarze Exp $ */ /* * Copyright (c) 2010, 2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2010-2015 Ingo Schwarze <schwarze@openbsd.org> @@ -285,9 +285,6 @@ struct tbl_span { struct tbl_span *prev; struct tbl_span *next; int line; /* parse line */ - int flags; -#define TBL_SPAN_FIRST (1 << 0) -#define TBL_SPAN_LAST (1 << 1) enum tbl_spant pos; }; |