diff options
Diffstat (limited to 'mdoc_action.c')
| -rw-r--r-- | mdoc_action.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/mdoc_action.c b/mdoc_action.c index 23da04f8..bfc93da7 100644 --- a/mdoc_action.c +++ b/mdoc_action.c @@ -1,4 +1,4 @@ -/* $Id: mdoc_action.c,v 1.10 2009/06/12 09:18:00 kristaps Exp $ */ +/* $Id: mdoc_action.c,v 1.11 2009/06/12 12:52:51 kristaps Exp $ */ /* * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se> * @@ -538,7 +538,8 @@ post_bl_tagwidth(struct mdoc *m) * width if a macro. */ - if ((n = m->last->body->child)) { + n = m->last->body->child; + if (n) { assert(MDOC_BLOCK == n->type); assert(MDOC_It == n->tok); n = n->head->child; |