From 5272d324a4f59b7520ec2425e36c50d8da5cedf3 Mon Sep 17 00:00:00 2001
From: Henry Weller <http://cfd.direct>
Date: Fri, 25 Nov 2016 14:37:24 +0000
Subject: [PATCH] functionObjects::timeActivatedFileUpdate: Copy file then move

Patch contributed by Mattijs Janssens
Resolves bug-report http://bugs.openfoam.org/view.php?id=2324
---
 .../timeActivatedFileUpdate/timeActivatedFileUpdate.C         | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/functionObjects/utilities/timeActivatedFileUpdate/timeActivatedFileUpdate.C b/src/functionObjects/utilities/timeActivatedFileUpdate/timeActivatedFileUpdate.C
index ae8f6b2e07..41eb0790cb 100644
--- a/src/functionObjects/utilities/timeActivatedFileUpdate/timeActivatedFileUpdate.C
+++ b/src/functionObjects/utilities/timeActivatedFileUpdate/timeActivatedFileUpdate.C
@@ -65,7 +65,9 @@ void Foam::functionObjects::timeActivatedFileUpdate::updateFile()
         Info<< nl << type() << ": copying file" << nl << timeVsFile_[i].second()
             << nl << "to:" << nl << fileToUpdate_ << nl << endl;
 
-        cp(timeVsFile_[i].second(), fileToUpdate_);
+        fileName destFile(fileToUpdate_ + Foam::name(pid()));
+        cp(timeVsFile_[i].second(), destFile);
+        mv(destFile, fileToUpdate_);
         lastIndex_ = i;
     }
 }