diff options
Diffstat (limited to 'usr.bin/mandoc/mdoc_macro.c')
| -rw-r--r-- | usr.bin/mandoc/mdoc_macro.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/usr.bin/mandoc/mdoc_macro.c b/usr.bin/mandoc/mdoc_macro.c index acaee57329e..c145394864b 100644 --- a/usr.bin/mandoc/mdoc_macro.c +++ b/usr.bin/mandoc/mdoc_macro.c @@ -1,6 +1,7 @@ -/* $Id: mdoc_macro.c,v 1.53 2010/07/01 22:31:52 schwarze Exp $ */ +/* $Id: mdoc_macro.c,v 1.54 2010/07/13 01:09:13 schwarze Exp $ */ /* - * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se> + * Copyright (c) 2008, 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv> + * Copyright (c) 2010 Ingo Schwarze <schwarze@openbsd.org> * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above @@ -30,7 +31,7 @@ enum rew { /* see rew_dohalt() */ REWIND_THIS, REWIND_MORE, REWIND_LATER, - REWIND_ERROR, + REWIND_ERROR }; static int blk_full(MACRO_PROT_ARGS); @@ -410,7 +411,7 @@ rew_dohalt(enum mdoct tok, enum mdoc_type type, * In particular, always skip block end markers, * and let all blocks rewind Nm children. */ - if (p->end || MDOC_Nm == p->tok || + if (ENDBODY_NOT != p->end || MDOC_Nm == p->tok || (MDOC_BLOCK == p->type && ! (MDOC_EXPLICIT & mdoc_macros[tok].flags))) return(REWIND_MORE); @@ -566,6 +567,7 @@ rew_sub(enum mdoc_type t, struct mdoc *m, ! mdoc_body_alloc(m, n->line, n->pos, n->tok)) return(0); } + return(1); } @@ -650,7 +652,7 @@ blk_exp_close(MACRO_PROT_ARGS) /* Remember the start of our own body. */ if (MDOC_BODY == n->type && atok == n->tok) { - if ( ! n->end) + if (ENDBODY_NOT == n->end) body = n; continue; } @@ -1146,6 +1148,7 @@ blk_full(MACRO_PROT_ARGS) return(1); } } + /* Close out scopes to remain in a consistent state. */ if ( ! rew_sub(MDOC_HEAD, m, tok, line, ppos)) |