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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2017-05-04 17:48:28 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2017-05-04 17:48:28 +0000 |
| commit | 6cff4f9d35431af8274477e9e1cd8dbb193f159a (patch) | |
| tree | 915d9a7213a5eb4bcdd275befff13cc2a5e27720 /mdoc_state.c | |
| parent | 094f88dec3c7fd9ede485ab47df6943bd7686330 (diff) | |
| download | mandoc-6cff4f9d35431af8274477e9e1cd8dbb193f159a.tar.gz mandoc-6cff4f9d35431af8274477e9e1cd8dbb193f159a.tar.zst mandoc-6cff4f9d35431af8274477e9e1cd8dbb193f159a.zip | |
Parser reorg:
Generate the first node on the roff level: .br
Fix some column numbers in diagnostic messages while here.
Diffstat (limited to 'mdoc_state.c')
| -rw-r--r-- | mdoc_state.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/mdoc_state.c b/mdoc_state.c index c3d23197..3938f239 100644 --- a/mdoc_state.c +++ b/mdoc_state.c @@ -1,4 +1,4 @@ -/* $Id: mdoc_state.c,v 1.5 2017/04/24 23:06:18 schwarze Exp $ */ +/* $Id: mdoc_state.c,v 1.6 2017/05/04 17:48:29 schwarze Exp $ */ /* * Copyright (c) 2014, 2015, 2017 Ingo Schwarze <schwarze@openbsd.org> * @@ -16,6 +16,7 @@ */ #include <sys/types.h> +#include <assert.h> #include <stdlib.h> #include <string.h> @@ -154,7 +155,6 @@ static const state_handler __state_handlers[MDOC_MAX - MDOC_Dd] = { NULL, /* En */ NULL, /* Dx */ NULL, /* %Q */ - NULL, /* br */ NULL, /* sp */ NULL, /* %U */ NULL, /* Ta */ @@ -168,9 +168,10 @@ mdoc_state(struct roff_man *mdoc, struct roff_node *n) { state_handler handler; - if (n->tok == TOKEN_NONE) + if (n->tok == TOKEN_NONE || n->tok < ROFF_MAX) return; + assert(n->tok >= MDOC_Dd && n->tok < MDOC_MAX); if ( ! (mdoc_macros[n->tok].flags & MDOC_PROLOGUE)) mdoc->flags |= MDOC_PBODY; |