From f0e52f67df4b688f37d1862be73ebb3bafadc4ed Mon Sep 17 00:00:00 2001
From: skodak <skodak>
Date: Tue, 6 Jun 2006 08:53:54 +0000
Subject: [PATCH] Bug #5444 - Import PowerPoint - PHP5 clone bug; merged from
 MOODLE_16_STABLE

---
 mod/lesson/importppt.php | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/mod/lesson/importppt.php b/mod/lesson/importppt.php
index db29074827..6c0f2e2159 100644
--- a/mod/lesson/importppt.php
+++ b/mod/lesson/importppt.php
@@ -430,12 +430,12 @@ function lesson_create_objects($pageobjects, $lessonid) {
     $answer->answer = "Next";
     $answer->response = "";
 
-    $answers[] = $answer;
+    $answers[] = clone($answer);
 
     $answer->jumpto = LESSON_PREVIOUSPAGE;
     $answer->answer = "Previous";
     
-    $answers[] = $answer;
+    $answers[] = clone($answer);
     
     $branchtable->answers = $answers;
     
@@ -445,8 +445,8 @@ function lesson_create_objects($pageobjects, $lessonid) {
         $temp = prep_page($pageobject, $i);  // makes our title and contents
         $page->title = $temp->title;
         $page->contents = $temp->contents;
-        $branchtable->page = $page;  // add the page
-        $branchtables[] = $branchtable;  // add it all to our array
+        $branchtable->page = clone($page);  // add the page
+        $branchtables[] = clone($branchtable);  // add it all to our array
         $i++;
     }
 
-- 
2.39.5