From b68805a896f9bb60d70edd1918bd7acacd56de73 Mon Sep 17 00:00:00 2001
From: Tamas Bunth <tamas.bunth@collabora.co.uk>
Date: Sun, 17 Jun 2018 18:53:50 +0200
Subject: [PATCH] Back up content.xml when migrating database
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Change-Id: I4eacbf689989d20142c04dc8fe586d0054c46350
Reviewed-on: https://gerrit.libreoffice.org/55962
Tested-by: Jenkins
Reviewed-by: Tamás Bunth <btomi96@gmail.com>
---
 dbaccess/source/core/dataaccess/datasource.cxx | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/dbaccess/source/core/dataaccess/datasource.cxx b/dbaccess/source/core/dataaccess/datasource.cxx
index 4f1bb6d477be..ffede28483a6 100644
--- a/dbaccess/source/core/dataaccess/datasource.cxx
+++ b/dbaccess/source/core/dataaccess/datasource.cxx
@@ -596,7 +596,14 @@ Reference< XConnection > ODatabaseSource::buildLowLevelConnection(const OUString
             bNeedMigration = aWarnDlg.run() == RET_OK;
         }
         if (bNeedMigration)
+        {
+            // back up content xml file if migration was successfull
+            Reference<XStorage> xRootStorage = m_pImpl->getOrCreateRootStorage();
+            xRootStorage->copyElementTo("content.xml", xRootStorage,
+                    "content_before_migration.xml");
+
             m_pImpl->m_sConnectURL = "sdbc:embedded:firebird";
+        }
     }
 #endif