fix a typo that prevented names from .Dt from getting priority

[mandoc.git] / roff.c

diff --git a/roff.c b/roff.c
index 4ee44f157e7d99d9aa16e16dc56bfaa15563f9d4..13b9439e4df92b49062efcfe1e636e6ea328521e 100644 (file)
--- a/roff.c
+++ b/roff.c
@@ -1,4 +1,4 @@
-/*     $Id: roff.c,v 1.283 2015/10/22 21:54:23 schwarze Exp $ */
+/*     $Id: roff.c,v 1.284 2016/01/08 17:48:10 schwarze Exp $ */
 /*
  * Copyright (c) 2008-2012, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2010-2015 Ingo Schwarze <schwarze@openbsd.org>
@@ -1024,7 +1024,6 @@ roff_node_append(struct roff_man *man, struct roff_node *n)
        default:
                abort();
        }
-       n->parent->nchild++;
        man->last = n;
 
        switch (n->type) {
@@ -1169,7 +1168,6 @@ roff_node_unlink(struct roff_man *man, struct roff_node *n)
        /* Adjust parent. */
 
        if (n->parent != NULL) {
-               n->parent->nchild--;
                if (n->parent->child == n)
                        n->parent->child = n->next;
                if (n->parent->last == n)
@@ -1211,7 +1209,6 @@ roff_node_delete(struct roff_man *man, struct roff_node *n)
 
        while (n->child != NULL)
                roff_node_delete(man, n->child);
-       assert(n->nchild == 0);
        roff_node_unlink(man, n);
        roff_node_free(n);
 }