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Diffstat (limited to 'modules/book.module')
| -rw-r--r-- | modules/book.module | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/modules/book.module b/modules/book.module index 16d2eec80..0a207c700 100644 --- a/modules/book.module +++ b/modules/book.module @@ -55,7 +55,7 @@ function book_link($type, $node = 0, $main = 0) { $links = array(); - if ($type == 'node' && $node->type == 'book') { + if ($type == 'node' && isset($node->parent)) { if (!$main) { if (book_access('create', $node)) { $links[] = l(t('add child page'), "node/add/book/parent/$node->nid"); |