From cdff29b0ab45123edab24a51f2258171aa9ae348 Mon Sep 17 00:00:00 2001
From: Steven Wittens <steven@10.no-reply.drupal.org>
Date: Tue, 24 Aug 2004 03:22:26 +0000
Subject: Book.module: <top-level> item didn't show up in parent selector.

---
 modules/book.module      | 4 +++-
 modules/book/book.module | 4 +++-
 2 files changed, 6 insertions(+), 2 deletions(-)

(limited to 'modules')

diff --git a/modules/book.module b/modules/book.module
index d62d33f90..b84c0df99 100644
--- a/modules/book.module
+++ b/modules/book.module
@@ -522,13 +522,15 @@ function book_toc($exclude = 0) {
     array_push($children[$node->parent], $node);
   }
 
+  $toc = array();
+
   // If the user is an administrator, add the top-level book page;
   // only administrators can start new books.
   if (user_access('administer nodes')) {
     $toc[0] = '<'. t('top-level') .'>';
   }
 
-  $toc = book_toc_recurse(0, '', array(), $children, $exclude);
+  $toc = book_toc_recurse(0, '', $toc, $children, $exclude);
 
   return $toc;
 }
diff --git a/modules/book/book.module b/modules/book/book.module
index d62d33f90..b84c0df99 100644
--- a/modules/book/book.module
+++ b/modules/book/book.module
@@ -522,13 +522,15 @@ function book_toc($exclude = 0) {
     array_push($children[$node->parent], $node);
   }
 
+  $toc = array();
+
   // If the user is an administrator, add the top-level book page;
   // only administrators can start new books.
   if (user_access('administer nodes')) {
     $toc[0] = '<'. t('top-level') .'>';
   }
 
-  $toc = book_toc_recurse(0, '', array(), $children, $exclude);
+  $toc = book_toc_recurse(0, '', $toc, $children, $exclude);
 
   return $toc;
 }
-- 
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