From c8644ab3fcc9a911a9182a1b6a24a17610a2105d Mon Sep 17 00:00:00 2001
From: Noel Grandin <noel.grandin@collabora.co.uk>
Date: Mon, 21 Jun 2021 11:30:06 +0200
Subject: make SvFileStream::FlushData __actually__ flush to disk

which I noticed while debugging another change where I need
the flush to actually do something useful.

Change-Id: I61621cbfe68a404c7fae851760154b398997fe61
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/117548
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
---
 tools/source/stream/strmunx.cxx | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'tools')

diff --git a/tools/source/stream/strmunx.cxx b/tools/source/stream/strmunx.cxx
index 40cbe382213a..0b745e69b140 100644
--- a/tools/source/stream/strmunx.cxx
+++ b/tools/source/stream/strmunx.cxx
@@ -288,8 +288,10 @@ sal_uInt64 SvFileStream::SeekPos(sal_uInt64 const nPos)
 
 void SvFileStream::FlushData()
 {
-    // does not exist locally
-}
+    auto rc = osl_syncFile(pInstanceData->rHandle);
+    if (rc != osl_File_E_None)
+        SetError( ::GetSvError( rc ));
+ }
 
 bool SvFileStream::LockFile()
 {
-- 
cgit