Fix type- and NULL-check to be correct node (last, not child). Prevents

segfault in NetBSD.

diff --git a/mandoc-db.c b/mandoc-db.c
index 6fb324353d2e762c218dda06e6e3ff1879d53293..9396dd0ebb3068e8f388f16557b3e026e5a8294e 100644 (file)
--- a/mandoc-db.c
+++ b/mandoc-db.c
@@ -1,4 +1,4 @@
-/*     $Id: mandoc-db.c,v 1.6 2011/04/05 13:09:33 kristaps Exp $ */
+/*     $Id: mandoc-db.c,v 1.7 2011/04/05 13:12:34 kristaps Exp $ */
 /*
  * Copyright (c) 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  *
@@ -546,7 +546,7 @@ pmdoc_Vt(MDOC_ARGS)
                return;
        if (MDOC_Vt == n->tok && MDOC_BODY != n->type)
                return;
-       if (NULL == n->child || MDOC_TEXT != n->child->type)
+       if (NULL == n->last || MDOC_TEXT != n->last->type)
                return;
 
        /*