From fa3d55a57ac1ce3a045a044ddc3991996b1c0430 Mon Sep 17 00:00:00 2001
From: Dario Berzano <dario.berzano@cern.ch>
Date: Sun, 27 May 2018 10:27:34 +0200
Subject: [PATCH] Ensure local files contain remote name in merge

Complements #138 and only affects release validation processing
---
 DataProc/MergeOutputs/mergeByComponent.C | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/DataProc/MergeOutputs/mergeByComponent.C b/DataProc/MergeOutputs/mergeByComponent.C
index ff86b9e8..b0a617be 100644
--- a/DataProc/MergeOutputs/mergeByComponent.C
+++ b/DataProc/MergeOutputs/mergeByComponent.C
@@ -190,6 +190,9 @@ void CopyCPass(const char* alienFileList, const char* outputFileList, Int_t time
     dst.ReplaceAll("/","_");
     if (dst.Length() > 240) {
       dst = src.MD5();
+      dst.Append("_");
+      dst.Append(gSystem->BaseName(src));
+      cout << "Note: long file name " << src << " will be copied locally as " << dst << endl;
     }
     Bool_t result = TFile::Cp(src.Data(),dst.Data(),kTRUE);
     AliSysInfo::AddStamp(dst.Data(),counter, result);