From 2b3f4260250d09aee45d955266bc57b3e5efe335 Mon Sep 17 00:00:00 2001 From: Kristaps Dzonsons Date: Mon, 5 Apr 2010 08:59:46 +0000 Subject: Commited relaxation of title-less document error-out noted by Christian Weisgerber and patched by Ingo Schwarze. --- mdoc.c | 21 ++++++++++++++++++--- 1 file changed, 18 insertions(+), 3 deletions(-) (limited to 'mdoc.c') diff --git a/mdoc.c b/mdoc.c index 7e1d0f4b..d5e4d1b0 100644 --- a/mdoc.c +++ b/mdoc.c @@ -1,4 +1,4 @@ -/* $Id: mdoc.c,v 1.119 2010/04/03 13:02:35 kristaps Exp $ */ +/* $Id: mdoc.c,v 1.120 2010/04/05 08:59:46 kristaps Exp $ */ /* * Copyright (c) 2008, 2009 Kristaps Dzonsons * @@ -26,6 +26,7 @@ #include #include #include +#include #include "libmdoc.h" #include "libmandoc.h" @@ -351,8 +352,22 @@ mdoc_macro(struct mdoc *m, enum mdoct tok, * we're in the body, deny prologue calls. */ if (MDOC_PROLOGUE & mdoc_macros[tok].flags && - MDOC_PBODY & m->flags) - return(mdoc_perr(m, ln, pp, EPROLBODY)); + MDOC_PBODY & m->flags) { + if ( ! mdoc_pwarn(m, ln, pp, EBODYPROL)) + return(0); + /* + * FIXME: do this in mdoc_action.c. + */ + if (NULL == m->meta.title) + m->meta.title = mandoc_strdup("unknown"); + if (NULL == m->meta.vol) + m->meta.vol = mandoc_strdup("local"); + if (NULL == m->meta.os) + m->meta.os = mandoc_strdup("local"); + if (0 == m->meta.date) + m->meta.date = time(NULL); + m->flags |= MDOC_PBODY; + } if ( ! (MDOC_PROLOGUE & mdoc_macros[tok].flags) && ! (MDOC_PBODY & m->flags)) return(mdoc_perr(m, ln, pp, EBODYPROL)); -- cgit v1.2.3