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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2014-08-16 19:50:37 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2014-08-16 19:50:37 +0000 |
| commit | b2a9c33559ec13a867fe90dca3e869e33d088e15 (patch) | |
| tree | 42f7aa0d93307a484dc882896d59e86d87ce3927 /mdoc_macro.c | |
| parent | a005fc4b580b8743c2baaf08bb9fa7792201861b (diff) | |
| download | mandoc-b2a9c33559ec13a867fe90dca3e869e33d088e15.tar.gz mandoc-b2a9c33559ec13a867fe90dca3e869e33d088e15.tar.zst mandoc-b2a9c33559ec13a867fe90dca3e869e33d088e15.zip | |
If a stray .It follows .El, we are no longer in the list,
even though the list is still the last processed macro.
This fixes a regression introduced in mdoc_macro.c rev. 1.138:
Ulrich Spoerlein <uqs at FreeBSD> reports that various of their
kernel manuals trigger assertions.
Diffstat (limited to 'mdoc_macro.c')
| -rw-r--r-- | mdoc_macro.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/mdoc_macro.c b/mdoc_macro.c index 7c804888..4c5bf351 100644 --- a/mdoc_macro.c +++ b/mdoc_macro.c @@ -1,4 +1,4 @@ -/* $Id: mdoc_macro.c,v 1.140 2014/08/10 23:54:41 schwarze Exp $ */ +/* $Id: mdoc_macro.c,v 1.141 2014/08/16 19:50:37 schwarze Exp $ */ /* * Copyright (c) 2008-2012 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2010, 2012, 2013 Ingo Schwarze <schwarze@openbsd.org> @@ -1041,7 +1041,8 @@ blk_full(MACRO_PROT_ARGS) if (tok == MDOC_It) { for (n = mdoc->last; n; n = n->parent) - if (n->tok == MDOC_Bl) + if (n->tok == MDOC_Bl && + ! (n->flags & MDOC_VALID)) break; if (n == NULL) { mandoc_vmsg(MANDOCERR_IT_STRAY, mdoc->parse, |