From ab5034dcac67d015d9c316731be284c217504fc6 Mon Sep 17 00:00:00 2001
From: shahoian <ruben.shahoyan@cern.ch>
Date: Wed, 5 Feb 2025 16:09:20 +0100
Subject: [PATCH] aod-merger treats Zombie files like missing ones

---
 Framework/AODMerger/src/aodMerger.cxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Framework/AODMerger/src/aodMerger.cxx b/Framework/AODMerger/src/aodMerger.cxx
index f474cb0d37e43..aadf5cd2100c0 100644
--- a/Framework/AODMerger/src/aodMerger.cxx
+++ b/Framework/AODMerger/src/aodMerger.cxx
@@ -128,8 +128,8 @@ int main(int argc, char* argv[])
     printf("Processing input file: %s\n", line.Data());
 
     auto inputFile = TFile::Open(line);
-    if (!inputFile) {
-      printf("Error: Could not open input file %s.\n", line.Data());
+    if (!inputFile || inputFile->IsZombie()) {
+      printf("Error: %s input file %s.\n", !inputFile ? "Could not open" : "Zombie", line.Data());
       if (skipNonExistingFiles) {
         continue;
       } else {