cvs: php-gtk /test gtk.php

fmk		Tue Aug  7 17:55:02 2001 EDT

  Modified files:              
    /php-gtk/test	gtk.php 
  Log:
  Getting rid of some warnings
  
Index: php-gtk/test/gtk.php
diff -u php-gtk/test/gtk.php:1.29 php-gtk/test/gtk.php:1.30
--- php-gtk/test/gtk.php:1.29	Tue Aug  7 16:48:23 2001
+++ php-gtk/test/gtk.php	Tue Aug  7 17:55:02 2001
@@ -1,5 +1,5 @@
 <?php
-/* $Id: gtk.php,v 1.29 2001/08/07 20:48:23 andrei Exp $ */
+/* $Id: gtk.php,v 1.30 2001/08/07 21:55:02 fmk Exp $ */
 
 if (strtoupper(substr(PHP_OS, 0, 3)) == 'WIN')
 	dl('php_gtk.dll');
@@ -185,6 +185,7 @@
 		{
 			global	$ctree_data;
 
+			$sibling = null;
 			for ($i = $num_pages + $num_books; $i > $num_books; $i--) {
 				$ctree_data['pages']++;
 				$text[0] = sprintf('Page %02d', rand() % 100);