From f75507dadbaabe2df698ff522e120d6f64113c88 Mon Sep 17 00:00:00 2001
From: stronk7 <stronk7>
Date: Wed, 4 Feb 2009 17:24:08 +0000
Subject: [PATCH] MDL-8848 restore section summaries - now restored if target
 course have them empty ; backported from 19_STABLE

---
 backup/restorelib.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/backup/restorelib.php b/backup/restorelib.php
index 0b73aa4ceca..47ed8c821e6 100644
--- a/backup/restorelib.php
+++ b/backup/restorelib.php
@@ -974,6 +974,11 @@
                     //Get section id when restoring in existing course
                     $rec = get_record("course_sections","course",$restore->course_id,
                                                         "section",$section->section);
+                    //If section exists, has empty summary and backup has some summary, use it. MDL-8848
+                    if ($rec && empty($rec->summary) && !empty($section->summary)) {
+                        $rec->summary = $section->summary;
+                        update_record("course_sections", $rec);
+                    }
                     //If that section doesn't exist, get section 0 (every mod will be
                     //asigned there
                     if(!$rec) {