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-rw-r--r--modules/book.module2
-rw-r--r--modules/book/book.module2
2 files changed, 4 insertions, 0 deletions
diff --git a/modules/book.module b/modules/book.module
index c9e0406a3..0049eb2f1 100644
--- a/modules/book.module
+++ b/modules/book.module
@@ -691,6 +691,8 @@ function book_admin_view_line($node, $depth = 0) {
function book_admin_view_book($nid, $depth = 1) {
$result = db_query(db_rewrite_sql('SELECT n.nid FROM {node} n INNER JOIN {book} b ON n.nid = b.nid WHERE b.parent = %d ORDER BY b.weight, n.title'), $nid);
+ $rows = array();
+
while ($node = db_fetch_object($result)) {
$node = node_load(array('nid' => $node->nid));
$rows[] = book_admin_view_line($node, $depth);
diff --git a/modules/book/book.module b/modules/book/book.module
index c9e0406a3..0049eb2f1 100644
--- a/modules/book/book.module
+++ b/modules/book/book.module
@@ -691,6 +691,8 @@ function book_admin_view_line($node, $depth = 0) {
function book_admin_view_book($nid, $depth = 1) {
$result = db_query(db_rewrite_sql('SELECT n.nid FROM {node} n INNER JOIN {book} b ON n.nid = b.nid WHERE b.parent = %d ORDER BY b.weight, n.title'), $nid);
+ $rows = array();
+
while ($node = db_fetch_object($result)) {
$node = node_load(array('nid' => $node->nid));
$rows[] = book_admin_view_line($node, $depth);