diff options
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 6e994c4a9..1ec711153 100644 --- a/modules/book.module +++ b/modules/book.module @@ -245,7 +245,7 @@ function book_edit($id) { if ($node->status != $status[posted]) { return t("You can only update accepted pages: pages that are still queued or already expired can not be updated."); } - else if (db_result(db_query("SELECT COUNT(nid) FROM node WHERE pid = '$node->nid' AND status = '$status[queued]'"))) { + else if (db_result(db_query("SELECT COUNT(n.nid) FROM node n LEFT JOIN book b ON n.nid = b.nid AND n.lid = b.lid WHERE b.pid = '$node->nid' AND n.status = '$status[queued]'"))) { return t("There is already an update for this node in the queue: we can only process one update at once."); } else { |